23553607

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2707}}^1$

素因数の和:2838

約数の個数: 16

約数和(自身を含む): 29636352

約数和(自身を除く): 6082745

約数列:

[1, 7, 11, 77, 113, 791, 1243, 2707, 8701, 18949, 29777, 208439, 305891, 2141237, 3364801, 23553607]

約数ペア:

[(1, 23553607), (7, 3364801), (11, 2141237), (77, 305891), (113, 208439), (791, 29777), (1243, 18949), (2707, 8701)]