91438029

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 135014880

約数和(自身を除く): 43576851

約数列:

[1, 3, 9, 83, 109, 249, 327, 747, 981, 1123, 3369, 9047, 10107, 27141, 81423, 93209, 122407, 279627, 367221, 838881, 1101663, 10159781, 30479343, 91438029]

約数ペア:

[(1, 91438029), (3, 30479343), (9, 10159781), (83, 1101663), (109, 838881), (249, 367221), (327, 279627), (747, 122407), (981, 93209), (1123, 81423), (3369, 27141), (9047, 10107)]