42462915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257351}}^1$

素因数の和:257370

約数の個数: 16

約数和(自身を含む): 74117376

約数和(自身を除く): 31654461

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 257351, 772053, 1286755, 2830861, 3860265, 8492583, 14154305, 42462915]

約数ペア:

[(1, 42462915), (3, 14154305), (5, 8492583), (11, 3860265), (15, 2830861), (33, 1286755), (55, 772053), (165, 257351)]