30315753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2293}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 47595912

約数和(自身を除く): 17280159

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 2293, 4407, 6879, 13221, 20637, 29809, 89427, 259109, 268281, 777327, 2331981, 3368417, 10105251, 30315753]

約数ペア:

[(1, 30315753), (3, 10105251), (9, 3368417), (13, 2331981), (39, 777327), (113, 268281), (117, 259109), (339, 89427), (1017, 29809), (1469, 20637), (2293, 13221), (4407, 6879)]