77298991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1013}}^1$

素因数の和:2022

約数の個数: 16

約数和(自身を含む): 96565248

約数和(自身を除く): 19266257

約数列:

[1, 7, 11, 77, 991, 1013, 6937, 7091, 10901, 11143, 76307, 78001, 1003883, 7027181, 11042713, 77298991]

約数ペア:

[(1, 77298991), (7, 11042713), (11, 7027181), (77, 1003883), (991, 78001), (1013, 76307), (6937, 11143), (7091, 10901)]