3173625

素因数分解:

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

素因数の和:72

約数の個数: 96

約数和(自身を含む): 7268352

約数和(自身を除く): 4094727

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 31, 35, 39, 45, 63, 65, 75, 91, 93, 105, 117, 125, 155, 175, 195, 217, 225, 273, 279, 315, 325, 375, 403, 455, 465, 525, 585, 651, 775, 819, 875, 975, 1085, 1125, 1209, 1365, 1395, 1575, 1625, 1953, 2015, 2275, 2325, 2625, 2821, 2925, 3255, 3627, 3875, 4095, 4875, 5425, 6045, 6825, 6975, 7875, 8463, 9765, 10075, 11375, 11625, 14105, 14625, 16275, 18135, 20475, 25389, 27125, 30225, 34125, 34875, 42315, 48825, 50375, 70525, 81375, 90675, 102375, 126945, 151125, 211575, 244125, 352625, 453375, 634725, 1057875, 3173625]

約数ペア:

[(1, 3173625), (3, 1057875), (5, 634725), (7, 453375), (9, 352625), (13, 244125), (15, 211575), (21, 151125), (25, 126945), (31, 102375), (35, 90675), (39, 81375), (45, 70525), (63, 50375), (65, 48825), (75, 42315), (91, 34875), (93, 34125), (105, 30225), (117, 27125), (125, 25389), (155, 20475), (175, 18135), (195, 16275), (217, 14625), (225, 14105), (273, 11625), (279, 11375), (315, 10075), (325, 9765), (375, 8463), (403, 7875), (455, 6975), (465, 6825), (525, 6045), (585, 5425), (651, 4875), (775, 4095), (819, 3875), (875, 3627), (975, 3255), (1085, 2925), (1125, 2821), (1209, 2625), (1365, 2325), (1395, 2275), (1575, 2015), (1625, 1953)]