203475075

素因数分解:

$3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{14057}}^1$

素因数の和:14263

約数の個数: 24

約数和(自身を含む): 338179248

約数和(自身を除く): 134704173

約数列:

[1, 3, 5, 15, 25, 75, 193, 579, 965, 2895, 4825, 14057, 14475, 42171, 70285, 210855, 351425, 1054275, 2713001, 8139003, 13565005, 40695015, 67825025, 203475075]

約数ペア:

[(1, 203475075), (3, 67825025), (5, 40695015), (15, 13565005), (25, 8139003), (75, 2713001), (193, 1054275), (579, 351425), (965, 210855), (2895, 70285), (4825, 42171), (14057, 14475)]