1330381509

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{3457}}^1\times {\mathrm{3467}}^1$

素因数の和:6964

約数の個数: 16

約数和(自身を含む): 1822836288

約数和(自身を除く): 492454779

約数列:

[1, 3, 37, 111, 3457, 3467, 10371, 10401, 127909, 128279, 383727, 384837, 11985419, 35956257, 443460503, 1330381509]

約数ペア:

[(1, 1330381509), (3, 443460503), (37, 35956257), (111, 11985419), (3457, 384837), (3467, 383727), (10371, 128279), (10401, 127909)]