1900166409

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{3461141}}^1$

素因数の和:3461208

約数の個数: 12

約数和(自身を含む): 2789680452

約数和(自身を除く): 889514043

約数列:

[1, 3, 9, 61, 183, 549, 3461141, 10383423, 31150269, 211129601, 633388803, 1900166409]

約数ペア:

[(1, 1900166409), (3, 633388803), (9, 211129601), (61, 31150269), (183, 10383423), (549, 3461141)]