14440881

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 23914240

約数和(自身を除く): 9473359

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 313, 507, 939, 1183, 2191, 2197, 3549, 4069, 6573, 6591, 12207, 15379, 28483, 46137, 52897, 85449, 158691, 370279, 687661, 1110837, 2062983, 4813627, 14440881]

約数ペア:

[(1, 14440881), (3, 4813627), (7, 2062983), (13, 1110837), (21, 687661), (39, 370279), (91, 158691), (169, 85449), (273, 52897), (313, 46137), (507, 28483), (939, 15379), (1183, 12207), (2191, 6591), (2197, 6573), (3549, 4069)]