22979481

素因数分解:

$3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{701}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 35852544

約数和(自身を除く): 12873063

約数列:

[1, 3, 7, 21, 49, 147, 223, 669, 701, 1561, 2103, 4683, 4907, 10927, 14721, 32781, 34349, 103047, 156323, 468969, 1094261, 3282783, 7659827, 22979481]

約数ペア:

[(1, 22979481), (3, 7659827), (7, 3282783), (21, 1094261), (49, 468969), (147, 156323), (223, 103047), (669, 34349), (701, 32781), (1561, 14721), (2103, 10927), (4683, 4907)]