22868037

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2137}}^1$

素因数の和:2213

約数の個数: 24

約数和(自身を含む): 35020440

約数和(自身を除く): 12152403

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 2137, 3567, 6411, 10701, 19233, 61973, 87617, 185919, 262851, 557757, 788553, 2540893, 7622679, 22868037]

約数ペア:

[(1, 22868037), (3, 7622679), (9, 2540893), (29, 788553), (41, 557757), (87, 262851), (123, 185919), (261, 87617), (369, 61973), (1189, 19233), (2137, 10701), (3567, 6411)]