259153531

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{6577}}^1$

素因数の和:7030

約数の個数: 16

約数和(自身を含む): 319743424

約数和(自身を除く): 60589893

約数列:

[1, 7, 13, 91, 433, 3031, 5629, 6577, 39403, 46039, 85501, 598507, 2847841, 19934887, 37021933, 259153531]

約数ペア:

[(1, 259153531), (7, 37021933), (13, 19934887), (91, 2847841), (433, 598507), (3031, 85501), (5629, 46039), (6577, 39403)]