13956279

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8443}}^1$

素因数の和:8494

約数の個数: 16

約数和(自身を含む): 20265600

約数和(自身を除く): 6309321

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 8443, 25329, 160417, 244847, 481251, 734541, 4652093, 13956279]

約数ペア:

[(1, 13956279), (3, 4652093), (19, 734541), (29, 481251), (57, 244847), (87, 160417), (551, 25329), (1653, 8443)]