57276045

素因数分解:

$3^3\times 5^1\times {\mathrm{424267}}^1$

素因数の和:424281

約数の個数: 16

約数和(自身を含む): 101824320

約数和(自身を除く): 44548275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 424267, 1272801, 2121335, 3818403, 6364005, 11455209, 19092015, 57276045]

約数ペア:

[(1, 57276045), (3, 19092015), (5, 11455209), (9, 6364005), (15, 3818403), (27, 2121335), (45, 1272801), (135, 424267)]