45290427

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7213}}^1$

素因数の和:7259

約数の個数: 32

約数和(自身を含む): 77564928

約数和(自身を除く): 32274501

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 7213, 21639, 50491, 93769, 151473, 165899, 281307, 497697, 656383, 1161293, 1969149, 2156687, 3483879, 6470061, 15096809, 45290427]

約数ペア:

[(1, 45290427), (3, 15096809), (7, 6470061), (13, 3483879), (21, 2156687), (23, 1969149), (39, 1161293), (69, 656383), (91, 497697), (161, 281307), (273, 165899), (299, 151473), (483, 93769), (897, 50491), (2093, 21639), (6279, 7213)]