13699881

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1697}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 22821120

約数和(自身を除く): 9121239

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 1697, 2691, 5091, 8073, 15273, 22061, 39031, 45819, 66183, 117093, 198549, 351279, 507403, 595647, 1053837, 1522209, 4566627, 13699881]

約数ペア:

[(1, 13699881), (3, 4566627), (9, 1522209), (13, 1053837), (23, 595647), (27, 507403), (39, 351279), (69, 198549), (117, 117093), (207, 66183), (299, 45819), (351, 39031), (621, 22061), (897, 15273), (1697, 8073), (2691, 5091)]