2728970761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{5851}}^1$

素因数の和:6360

約数の個数: 16

約数和(自身を含む): 3012609600

約数和(自身を除く): 283638839

約数列:

[1, 11, 109, 389, 1199, 4279, 5851, 42401, 64361, 466411, 637759, 2276039, 7015349, 25036429, 248088251, 2728970761]

約数ペア:

[(1, 2728970761), (11, 248088251), (109, 25036429), (389, 7015349), (1199, 2276039), (4279, 637759), (5851, 466411), (42401, 64361)]