70390035

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{25643}}^1$

素因数の和:25715

約数の個数: 24

約数和(自身を含む): 124014384

約数和(自身を除く): 53624349

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 25643, 76929, 128215, 230787, 384645, 1153935, 1564223, 4692669, 7821115, 14078007, 23463345, 70390035]

約数ペア:

[(1, 70390035), (3, 23463345), (5, 14078007), (9, 7821115), (15, 4692669), (45, 1564223), (61, 1153935), (183, 384645), (305, 230787), (549, 128215), (915, 76929), (2745, 25643)]