12104385

素因数分解:

$3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1657}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 19418496

約数和(自身を除く): 7314111

約数列:

[1, 3, 5, 15, 487, 1461, 1657, 2435, 4971, 7305, 8285, 24855, 806959, 2420877, 4034795, 12104385]

約数ペア:

[(1, 12104385), (3, 4034795), (5, 2420877), (15, 806959), (487, 24855), (1461, 8285), (1657, 7305), (2435, 4971)]