39501189

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 76108032

約数和(自身を除く): 36606843

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 39, 63, 69, 81, 91, 117, 161, 189, 207, 233, 273, 299, 351, 483, 567, 621, 699, 819, 897, 1053, 1449, 1631, 1863, 2093, 2097, 2457, 2691, 3029, 4347, 4893, 5359, 6279, 6291, 7371, 8073, 9087, 13041, 14679, 16077, 18837, 18873, 21203, 24219, 27261, 37513, 44037, 48231, 56511, 63609, 69667, 81783, 112539, 132111, 144693, 169533, 190827, 209001, 245349, 337617, 434079, 487669, 572481, 627003, 1012851, 1463007, 1717443, 1881009, 3038553, 4389021, 5643027, 13167063, 39501189]

約数ペア:

[(1, 39501189), (3, 13167063), (7, 5643027), (9, 4389021), (13, 3038553), (21, 1881009), (23, 1717443), (27, 1463007), (39, 1012851), (63, 627003), (69, 572481), (81, 487669), (91, 434079), (117, 337617), (161, 245349), (189, 209001), (207, 190827), (233, 169533), (273, 144693), (299, 132111), (351, 112539), (483, 81783), (567, 69667), (621, 63609), (699, 56511), (819, 48231), (897, 44037), (1053, 37513), (1449, 27261), (1631, 24219), (1863, 21203), (2093, 18873), (2097, 18837), (2457, 16077), (2691, 14679), (3029, 13041), (4347, 9087), (4893, 8073), (5359, 7371), (6279, 6291)]