90452369

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11527}}^1$

素因数の和:11612

約数の個数: 16

約数和(自身を含む): 110668800

約数和(自身を除く): 20216431

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 11527, 80689, 219013, 680093, 1533091, 4760651, 12921767, 90452369]

約数ペア:

[(1, 90452369), (7, 12921767), (19, 4760651), (59, 1533091), (133, 680093), (413, 219013), (1121, 80689), (7847, 11527)]