14905539567

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{31}}^3\times {\mathrm{71}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 24203612160

約数和(自身を除く): 9298072593

約数列:

[1, 3, 9, 27, 29, 31, 71, 81, 87, 93, 213, 243, 261, 279, 639, 783, 837, 899, 961, 1917, 2059, 2201, 2349, 2511, 2697, 2883, 5751, 6177, 6603, 7047, 7533, 8091, 8649, 17253, 18531, 19809, 24273, 25947, 27869, 29791, 55593, 59427, 63829, 68231, 72819, 77841, 83607, 89373, 166779, 178281, 191487, 204693, 218457, 233523, 250821, 268119, 500337, 534843, 574461, 614079, 752463, 804357, 863939, 1723383, 1842237, 1978699, 2115161, 2257389, 2413071, 2591817, 5170149, 5526711, 5936097, 6345483, 6772167, 7239213, 7775451, 15510447, 16580133, 17808291, 19036449, 23326353, 53424873, 57109347, 61339669, 69979059, 160274619, 171328041, 184019007, 209937177, 480823857, 513984123, 552057021, 1656171063, 4968513189, 14905539567]

約数ペア:

[(1, 14905539567), (3, 4968513189), (9, 1656171063), (27, 552057021), (29, 513984123), (31, 480823857), (71, 209937177), (81, 184019007), (87, 171328041), (93, 160274619), (213, 69979059), (243, 61339669), (261, 57109347), (279, 53424873), (639, 23326353), (783, 19036449), (837, 17808291), (899, 16580133), (961, 15510447), (1917, 7775451), (2059, 7239213), (2201, 6772167), (2349, 6345483), (2511, 5936097), (2697, 5526711), (2883, 5170149), (5751, 2591817), (6177, 2413071), (6603, 2257389), (7047, 2115161), (7533, 1978699), (8091, 1842237), (8649, 1723383), (17253, 863939), (18531, 804357), (19809, 752463), (24273, 614079), (25947, 574461), (27869, 534843), (29791, 500337), (55593, 268119), (59427, 250821), (63829, 233523), (68231, 218457), (72819, 204693), (77841, 191487), (83607, 178281), (89373, 166779)]