260045863

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{57241}}^1$

素因数の和:57318

約数の個数: 16

約数和(自身を含む): 329713920

約数和(自身を除く): 69668057

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 57241, 400687, 629651, 3377219, 4407557, 23640533, 37149409, 260045863]

約数ペア:

[(1, 260045863), (7, 37149409), (11, 23640533), (59, 4407557), (77, 3377219), (413, 629651), (649, 400687), (4543, 57241)]