22216635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{70529}}^1$

素因数の和:70547

約数の個数: 24

約数和(自身を含む): 44010720

約数和(自身を除く): 21794085

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 70529, 211587, 352645, 493703, 634761, 1057935, 1481109, 2468515, 3173805, 4443327, 7405545, 22216635]

約数ペア:

[(1, 22216635), (3, 7405545), (5, 4443327), (7, 3173805), (9, 2468515), (15, 1481109), (21, 1057935), (35, 634761), (45, 493703), (63, 352645), (105, 211587), (315, 70529)]