280419623

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{10193}}^1$

素因数の和:10306

約数の個数: 16

約数和(自身を含む): 318542112

約数和(自身を除く): 38122489

約数列:

[1, 11, 41, 61, 451, 671, 2501, 10193, 27511, 112123, 417913, 621773, 4597043, 6839503, 25492693, 280419623]

約数ペア:

[(1, 280419623), (11, 25492693), (41, 6839503), (61, 4597043), (451, 621773), (671, 417913), (2501, 112123), (10193, 27511)]