1214273589

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{51151}}^1$

素因数の和:51388

約数の個数: 16

約数和(自身を含む): 1667145984

約数和(自身を除く): 452872395

約数列:

[1, 3, 41, 123, 193, 579, 7913, 23739, 51151, 153453, 2097191, 6291573, 9872143, 29616429, 404757863, 1214273589]

約数ペア:

[(1, 1214273589), (3, 404757863), (41, 29616429), (123, 9872143), (193, 6291573), (579, 2097191), (7913, 153453), (23739, 51151)]