56619135

素因数分解:

$3^3\times 5^1\times {\mathrm{419401}}^1$

素因数の和:419415

約数の個数: 16

約数和(自身を含む): 100656480

約数和(自身を除く): 44037345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 419401, 1258203, 2097005, 3774609, 6291015, 11323827, 18873045, 56619135]

約数ペア:

[(1, 56619135), (3, 18873045), (5, 11323827), (9, 6291015), (15, 3774609), (27, 2097005), (45, 1258203), (135, 419401)]