45821619

素因数分解:

$3^4\times {\mathrm{479}}^1\times {\mathrm{1181}}^1$

素因数の和:1672

約数の個数: 20

約数和(自身を含む): 68650560

約数和(自身を除く): 22828941

約数列:

[1, 3, 9, 27, 81, 479, 1181, 1437, 3543, 4311, 10629, 12933, 31887, 38799, 95661, 565699, 1697097, 5091291, 15273873, 45821619]

約数ペア:

[(1, 45821619), (3, 15273873), (9, 5091291), (27, 1697097), (81, 565699), (479, 95661), (1181, 38799), (1437, 31887), (3543, 12933), (4311, 10629)]