418463889

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1\times {\mathrm{1753}}^1$

素因数の和:3496

約数の個数: 16

約数和(自身を含む): 570484992

約数和(自身を除く): 152021103

約数列:

[1, 3, 47, 141, 1693, 1753, 5079, 5259, 79571, 82391, 238713, 247173, 2967829, 8903487, 139487963, 418463889]

約数ペア:

[(1, 418463889), (3, 139487963), (47, 8903487), (141, 2967829), (1693, 247173), (1753, 238713), (5079, 82391), (5259, 79571)]