17053875

素因数分解:

$3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 32747520

約数和(自身を除く): 15693645

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 125, 135, 155, 163, 225, 279, 375, 465, 489, 675, 775, 815, 837, 1125, 1395, 1467, 2325, 2445, 3375, 3875, 4075, 4185, 4401, 5053, 6975, 7335, 11625, 12225, 15159, 20375, 20925, 22005, 25265, 34875, 36675, 45477, 61125, 75795, 104625, 110025, 126325, 136431, 183375, 227385, 378975, 550125, 631625, 682155, 1136925, 1894875, 3410775, 5684625, 17053875]

約数ペア:

[(1, 17053875), (3, 5684625), (5, 3410775), (9, 1894875), (15, 1136925), (25, 682155), (27, 631625), (31, 550125), (45, 378975), (75, 227385), (93, 183375), (125, 136431), (135, 126325), (155, 110025), (163, 104625), (225, 75795), (279, 61125), (375, 45477), (465, 36675), (489, 34875), (675, 25265), (775, 22005), (815, 20925), (837, 20375), (1125, 15159), (1395, 12225), (1467, 11625), (2325, 7335), (2445, 6975), (3375, 5053), (3875, 4401), (4075, 4185)]