3789279

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 5962320

約数和(自身を除く): 2173041

約数列:

[1, 3, 9, 13, 39, 117, 139, 233, 417, 699, 1251, 1807, 2097, 3029, 5421, 9087, 16263, 27261, 32387, 97161, 291483, 421031, 1263093, 3789279]

約数ペア:

[(1, 3789279), (3, 1263093), (9, 421031), (13, 291483), (39, 97161), (117, 32387), (139, 27261), (233, 16263), (417, 9087), (699, 5421), (1251, 3029), (1807, 2097)]