131913353

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4933}}^1$

素因数の和:4985

約数の個数: 24

約数和(自身を含む): 165367944

約数和(自身を除く): 33454591

約数列:

[1, 11, 13, 17, 121, 143, 187, 221, 1573, 2057, 2431, 4933, 26741, 54263, 64129, 83861, 596893, 705419, 922471, 1090193, 7759609, 10147181, 11992123, 131913353]

約数ペア:

[(1, 131913353), (11, 11992123), (13, 10147181), (17, 7759609), (121, 1090193), (143, 922471), (187, 705419), (221, 596893), (1573, 83861), (2057, 64129), (2431, 54263), (4933, 26741)]