2783108097

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{701}}^1$

素因数の和:1079

約数の個数: 96

約数和(自身を含む): 5330168064

約数和(自身を除く): 2547059967

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 337, 357, 561, 693, 701, 1011, 1071, 1309, 1683, 2103, 2359, 3033, 3707, 3927, 4907, 5729, 6309, 7077, 7711, 11121, 11781, 11917, 14721, 17187, 21231, 23133, 25949, 33363, 35751, 40103, 44163, 51561, 53977, 63019, 69399, 77847, 83419, 107253, 120309, 131087, 161931, 189057, 233541, 236237, 250257, 360927, 393261, 441133, 485793, 567171, 708711, 750771, 917609, 1179783, 1323399, 1653659, 2126133, 2598607, 2752827, 3970197, 4016029, 4960977, 7795821, 8258481, 12048087, 14882931, 18190249, 23387463, 28112203, 36144261, 44176319, 54570747, 84336609, 132528957, 163712241, 253009827, 309234233, 397586871, 927702699, 2783108097]

約数ペア:

[(1, 2783108097), (3, 927702699), (7, 397586871), (9, 309234233), (11, 253009827), (17, 163712241), (21, 132528957), (33, 84336609), (51, 54570747), (63, 44176319), (77, 36144261), (99, 28112203), (119, 23387463), (153, 18190249), (187, 14882931), (231, 12048087), (337, 8258481), (357, 7795821), (561, 4960977), (693, 4016029), (701, 3970197), (1011, 2752827), (1071, 2598607), (1309, 2126133), (1683, 1653659), (2103, 1323399), (2359, 1179783), (3033, 917609), (3707, 750771), (3927, 708711), (4907, 567171), (5729, 485793), (6309, 441133), (7077, 393261), (7711, 360927), (11121, 250257), (11781, 236237), (11917, 233541), (14721, 189057), (17187, 161931), (21231, 131087), (23133, 120309), (25949, 107253), (33363, 83419), (35751, 77847), (40103, 69399), (44163, 63019), (51561, 53977)]