1330790007

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1\times {\mathrm{5801}}^1$

素因数の和:7478

約数の個数: 16

約数和(自身を含む): 1813565952

約数和(自身を除く): 482775945

約数列:

[1, 3, 47, 141, 1627, 4881, 5801, 17403, 76469, 229407, 272647, 817941, 9438227, 28314681, 443596669, 1330790007]

約数ペア:

[(1, 1330790007), (3, 443596669), (47, 28314681), (141, 9438227), (1627, 817941), (4881, 272647), (5801, 229407), (17403, 76469)]