9025875

素因数分解:

$3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 16645824

約数和(自身を除く): 7619949

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 113, 125, 213, 225, 339, 355, 375, 565, 639, 1017, 1065, 1125, 1695, 1775, 2825, 3195, 5085, 5325, 8023, 8475, 8875, 14125, 15975, 24069, 25425, 26625, 40115, 42375, 72207, 79875, 120345, 127125, 200575, 361035, 601725, 1002875, 1805175, 3008625, 9025875]

約数ペア:

[(1, 9025875), (3, 3008625), (5, 1805175), (9, 1002875), (15, 601725), (25, 361035), (45, 200575), (71, 127125), (75, 120345), (113, 79875), (125, 72207), (213, 42375), (225, 40115), (339, 26625), (355, 25425), (375, 24069), (565, 15975), (639, 14125), (1017, 8875), (1065, 8475), (1125, 8023), (1695, 5325), (1775, 5085), (2825, 3195)]