99886171

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56401}}^1$

素因数の和:56442

約数の個数: 16

約数和(自身を含む): 129950208

約数和(自身を除く): 30064037

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 56401, 394807, 620411, 1297223, 4342877, 9080561, 14269453, 99886171]

約数ペア:

[(1, 99886171), (7, 14269453), (11, 9080561), (23, 4342877), (77, 1297223), (161, 620411), (253, 394807), (1771, 56401)]