12313665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 27396096

約数和(自身を除く): 15082431

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 31, 35, 39, 45, 63, 65, 91, 93, 97, 105, 117, 155, 195, 217, 273, 279, 291, 315, 403, 455, 465, 485, 585, 651, 679, 819, 873, 1085, 1209, 1261, 1365, 1395, 1455, 1953, 2015, 2037, 2821, 3007, 3255, 3395, 3627, 3783, 4095, 4365, 6045, 6111, 6305, 8463, 8827, 9021, 9765, 10185, 11349, 14105, 15035, 18135, 18915, 21049, 25389, 26481, 27063, 30555, 39091, 42315, 44135, 45105, 56745, 63147, 79443, 105245, 117273, 126945, 132405, 135315, 189441, 195455, 273637, 315735, 351819, 397215, 586365, 820911, 947205, 1368185, 1759095, 2462733, 4104555, 12313665]

約数ペア:

[(1, 12313665), (3, 4104555), (5, 2462733), (7, 1759095), (9, 1368185), (13, 947205), (15, 820911), (21, 586365), (31, 397215), (35, 351819), (39, 315735), (45, 273637), (63, 195455), (65, 189441), (91, 135315), (93, 132405), (97, 126945), (105, 117273), (117, 105245), (155, 79443), (195, 63147), (217, 56745), (273, 45105), (279, 44135), (291, 42315), (315, 39091), (403, 30555), (455, 27063), (465, 26481), (485, 25389), (585, 21049), (651, 18915), (679, 18135), (819, 15035), (873, 14105), (1085, 11349), (1209, 10185), (1261, 9765), (1365, 9021), (1395, 8827), (1455, 8463), (1953, 6305), (2015, 6111), (2037, 6045), (2821, 4365), (3007, 4095), (3255, 3783), (3395, 3627)]