87829357

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1151}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 109707264

約数和(自身を除く): 21877907

約数列:

[1, 7, 11, 77, 991, 1151, 6937, 8057, 10901, 12661, 76307, 88627, 1140641, 7984487, 12547051, 87829357]

約数ペア:

[(1, 87829357), (7, 12547051), (11, 7984487), (77, 1140641), (991, 88627), (1151, 76307), (6937, 12661), (8057, 10901)]