8943385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1439}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 11819520

約数和(自身を除く): 2876135

約数列:

[1, 5, 11, 55, 113, 565, 1243, 1439, 6215, 7195, 15829, 79145, 162607, 813035, 1788677, 8943385]

約数ペア:

[(1, 8943385), (5, 1788677), (11, 813035), (55, 162607), (113, 79145), (565, 15829), (1243, 7195), (1439, 6215)]