72624111

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{25243}}^1$

素因数の和:25390

約数の個数: 16

約数和(自身を含む): 111477504

約数和(自身を除く): 38853393

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 25243, 75729, 176701, 530103, 3458291, 10374873, 24208037, 72624111]

約数ペア:

[(1, 72624111), (3, 24208037), (7, 10374873), (21, 3458291), (137, 530103), (411, 176701), (959, 75729), (2877, 25243)]