22621977

素因数分解:

$3^3\times 7^2\times {\mathrm{17099}}^1$

素因数の和:17122

約数の個数: 24

約数和(自身を含む): 38988000

約数和(自身を除く): 16366023

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 17099, 51297, 119693, 153891, 359079, 461673, 837851, 1077237, 2513553, 3231711, 7540659, 22621977]

約数ペア:

[(1, 22621977), (3, 7540659), (7, 3231711), (9, 2513553), (21, 1077237), (27, 837851), (49, 461673), (63, 359079), (147, 153891), (189, 119693), (441, 51297), (1323, 17099)]