331796101

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3119}}^1$

素因数の和:3313

約数の個数: 24

約数和(自身を含む): 418279680

約数和(自身を除く): 86483579

約数列:

[1, 7, 13, 49, 91, 167, 637, 1169, 2171, 3119, 8183, 15197, 21833, 40547, 106379, 152831, 283829, 520873, 1986803, 3646111, 6771349, 25522777, 47399443, 331796101]

約数ペア:

[(1, 331796101), (7, 47399443), (13, 25522777), (49, 6771349), (91, 3646111), (167, 1986803), (637, 520873), (1169, 283829), (2171, 152831), (3119, 106379), (8183, 40547), (15197, 21833)]