233307375

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{12697}}^1$

素因数の和:12729

約数の個数: 48

約数和(自身を含む): 451642464

約数和(自身を除く): 218335089

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 125, 147, 175, 245, 375, 525, 735, 875, 1225, 2625, 3675, 6125, 12697, 18375, 38091, 63485, 88879, 190455, 266637, 317425, 444395, 622153, 952275, 1333185, 1587125, 1866459, 2221975, 3110765, 4761375, 6665925, 9332295, 11109875, 15553825, 33329625, 46661475, 77769125, 233307375]

約数ペア:

[(1, 233307375), (3, 77769125), (5, 46661475), (7, 33329625), (15, 15553825), (21, 11109875), (25, 9332295), (35, 6665925), (49, 4761375), (75, 3110765), (105, 2221975), (125, 1866459), (147, 1587125), (175, 1333185), (245, 952275), (375, 622153), (525, 444395), (735, 317425), (875, 266637), (1225, 190455), (2625, 88879), (3675, 63485), (6125, 38091), (12697, 18375)]