222722639

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{1471}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 241643520

約数和(自身を除く): 18920881

約数列:

[1, 23, 29, 227, 667, 1471, 5221, 6583, 33833, 42659, 151409, 333917, 981157, 7680091, 9683593, 222722639]

約数ペア:

[(1, 222722639), (23, 9683593), (29, 7680091), (227, 981157), (667, 333917), (1471, 151409), (5221, 42659), (6583, 33833)]