244881

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:62

約数の個数: 36

約数和(自身を含む): 456768

約数和(自身を除く): 211887

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 169, 207, 273, 299, 483, 507, 819, 897, 1183, 1449, 1521, 2093, 2691, 3549, 3887, 6279, 10647, 11661, 18837, 27209, 34983, 81627, 244881]

約数ペア:

[(1, 244881), (3, 81627), (7, 34983), (9, 27209), (13, 18837), (21, 11661), (23, 10647), (39, 6279), (63, 3887), (69, 3549), (91, 2691), (117, 2093), (161, 1521), (169, 1449), (207, 1183), (273, 897), (299, 819), (483, 507)]