90686953

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{9547}}^1$

素因数の和:9636

約数の個数: 16

約数和(自身を含む): 109992960

約数和(自身を除く): 19306007

約数列:

[1, 7, 23, 59, 161, 413, 1357, 9499, 9547, 66829, 219581, 563273, 1537067, 3942911, 12955279, 90686953]

約数ペア:

[(1, 90686953), (7, 12955279), (23, 3942911), (59, 1537067), (161, 563273), (413, 219581), (1357, 66829), (9499, 9547)]