57157515

素因数分解:

$3^3\times 5^1\times {\mathrm{423389}}^1$

素因数の和:423403

約数の個数: 16

約数和(自身を含む): 101613600

約数和(自身を除く): 44456085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 423389, 1270167, 2116945, 3810501, 6350835, 11431503, 19052505, 57157515]

約数ペア:

[(1, 57157515), (3, 19052505), (5, 11431503), (9, 6350835), (15, 3810501), (27, 2116945), (45, 1270167), (135, 423389)]