135603945

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{56857}}^1$

素因数の和:56921

約数の個数: 24

約数和(自身を含む): 239485896

約数和(自身を除く): 103881951

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 56857, 170571, 284285, 511713, 852855, 2558565, 3013421, 9040263, 15067105, 27120789, 45201315, 135603945]

約数ペア:

[(1, 135603945), (3, 45201315), (5, 27120789), (9, 15067105), (15, 9040263), (45, 3013421), (53, 2558565), (159, 852855), (265, 511713), (477, 284285), (795, 170571), (2385, 56857)]