15855411

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2843}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 24981696

約数和(自身を除く): 9126285

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 2843, 5577, 8529, 31273, 36959, 93819, 110877, 406549, 480467, 1219647, 1441401, 5285137, 15855411]

約数ペア:

[(1, 15855411), (3, 5285137), (11, 1441401), (13, 1219647), (33, 480467), (39, 406549), (143, 110877), (169, 93819), (429, 36959), (507, 31273), (1859, 8529), (2843, 5577)]