491424401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{31793}}^1$

素因数の和:31876

約数の個数: 16

約数和(自身を含む): 560846160

約数和(自身を除く): 69421759

約数列:

[1, 13, 29, 41, 377, 533, 1189, 15457, 31793, 413309, 921997, 1303513, 11985961, 16945669, 37801877, 491424401]

約数ペア:

[(1, 491424401), (13, 37801877), (29, 16945669), (41, 11985961), (377, 1303513), (533, 921997), (1189, 413309), (15457, 31793)]