97985489

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12487}}^1$

素因数の和:12572

約数の個数: 16

約数和(自身を含む): 119884800

約数和(自身を除く): 21899311

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 12487, 87409, 237253, 736733, 1660771, 5157131, 13997927, 97985489]

約数ペア:

[(1, 97985489), (7, 13997927), (19, 5157131), (59, 1660771), (133, 736733), (413, 237253), (1121, 87409), (7847, 12487)]