1888402510197

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^2\times {\mathrm{14423}}^1$

素因数の和:14637

約数の個数: 120

約数和(自身を含む): 3353748241536

約数和(自身を除く): 1465345731339

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 79, 81, 111, 189, 237, 259, 333, 553, 567, 711, 777, 999, 1659, 2133, 2331, 2923, 2997, 4977, 6241, 6399, 6993, 8769, 14423, 14931, 18723, 20461, 20979, 26307, 43269, 43687, 44793, 56169, 61383, 78921, 100961, 129807, 131061, 168507, 184149, 230917, 236763, 302883, 389421, 393183, 505521, 533651, 552447, 692751, 908649, 1139417, 1168263, 1179549, 1600953, 1616419, 1657341, 2078253, 2725947, 3418251, 3538647, 3735557, 4802859, 4849257, 6234759, 7975919, 8177841, 10254753, 11206671, 14408577, 14547771, 18704277, 23927757, 30764259, 33620013, 42158429, 43225731, 43643313, 71783271, 90013943, 92292777, 100860039, 126475287, 130929939, 215349813, 270041829, 295109003, 302580117, 379425861, 630097601, 646049439, 810125487, 885327009, 1138277583, 1890292803, 2430376461, 2655981027, 3330515891, 3414832749, 5670878409, 7291129383, 7967943081, 9991547673, 17012635227, 23313611237, 23903829243, 29974643019, 51037905681, 69940833711, 89923929057, 209822501133, 269771787171, 629467503399, 1888402510197]

約数ペア:

[(1, 1888402510197), (3, 629467503399), (7, 269771787171), (9, 209822501133), (21, 89923929057), (27, 69940833711), (37, 51037905681), (63, 29974643019), (79, 23903829243), (81, 23313611237), (111, 17012635227), (189, 9991547673), (237, 7967943081), (259, 7291129383), (333, 5670878409), (553, 3414832749), (567, 3330515891), (711, 2655981027), (777, 2430376461), (999, 1890292803), (1659, 1138277583), (2133, 885327009), (2331, 810125487), (2923, 646049439), (2997, 630097601), (4977, 379425861), (6241, 302580117), (6399, 295109003), (6993, 270041829), (8769, 215349813), (14423, 130929939), (14931, 126475287), (18723, 100860039), (20461, 92292777), (20979, 90013943), (26307, 71783271), (43269, 43643313), (43687, 43225731), (44793, 42158429), (56169, 33620013), (61383, 30764259), (78921, 23927757), (100961, 18704277), (129807, 14547771), (131061, 14408577), (168507, 11206671), (184149, 10254753), (230917, 8177841), (236763, 7975919), (302883, 6234759), (389421, 4849257), (393183, 4802859), (505521, 3735557), (533651, 3538647), (552447, 3418251), (692751, 2725947), (908649, 2078253), (1139417, 1657341), (1168263, 1616419), (1179549, 1600953)]