13925079

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3299}}^1$

素因数の和:3379

約数の個数: 24

約数和(自身を含む): 23337600

約数和(自身を除く): 9412521

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 3299, 4221, 9897, 23093, 29691, 69279, 207837, 221033, 663099, 1547231, 1989297, 4641693, 13925079]

約数ペア:

[(1, 13925079), (3, 4641693), (7, 1989297), (9, 1547231), (21, 663099), (63, 221033), (67, 207837), (201, 69279), (469, 29691), (603, 23093), (1407, 9897), (3299, 4221)]