90486019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4933}}^1$

素因数の和:5046

約数の個数: 16

約数和(自身を含む): 104442912

約数和(自身を除く): 13956893

約数列:

[1, 13, 17, 83, 221, 1079, 1411, 4933, 18343, 64129, 83861, 409439, 1090193, 5322707, 6960463, 90486019]

約数ペア:

[(1, 90486019), (13, 6960463), (17, 5322707), (83, 1090193), (221, 409439), (1079, 83861), (1411, 64129), (4933, 18343)]