22202109

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 33507032

約数和(自身を除く): 11304923

約数列:

[1, 3, 9, 37, 61, 111, 183, 333, 549, 1093, 2257, 3279, 6771, 9837, 20313, 40441, 66673, 121323, 200019, 363969, 600057, 2466901, 7400703, 22202109]

約数ペア:

[(1, 22202109), (3, 7400703), (9, 2466901), (37, 600057), (61, 363969), (111, 200019), (183, 121323), (333, 66673), (549, 40441), (1093, 20313), (2257, 9837), (3279, 6771)]