30784599

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 45405360

約数和(自身を除く): 14620761

約数列:

[1, 3, 9, 97, 179, 197, 291, 537, 591, 873, 1611, 1773, 17363, 19109, 35263, 52089, 57327, 105789, 156267, 171981, 317367, 3420511, 10261533, 30784599]

約数ペア:

[(1, 30784599), (3, 10261533), (9, 3420511), (97, 317367), (179, 171981), (197, 156267), (291, 105789), (537, 57327), (591, 52089), (873, 35263), (1611, 19109), (1773, 17363)]