42599385

素因数分解:

$3^3\times 5^1\times {\mathrm{315551}}^1$

素因数の和:315565

約数の個数: 16

約数和(自身を含む): 75732480

約数和(自身を除く): 33133095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 315551, 946653, 1577755, 2839959, 4733265, 8519877, 14199795, 42599385]

約数ペア:

[(1, 42599385), (3, 14199795), (5, 8519877), (9, 4733265), (15, 2839959), (27, 1577755), (45, 946653), (135, 315551)]