173874129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31177}}^1$

素因数の和:31217

約数の個数: 24

約数和(自身を含む): 273867552

約数和(自身を除く): 99993423

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 31177, 93531, 342947, 405301, 1028841, 1215903, 4458311, 5268913, 13374933, 15806739, 57958043, 173874129]

約数ペア:

[(1, 173874129), (3, 57958043), (11, 15806739), (13, 13374933), (33, 5268913), (39, 4458311), (143, 1215903), (169, 1028841), (429, 405301), (507, 342947), (1859, 93531), (5577, 31177)]