80493849667

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{1321}}^1\times {\mathrm{71941}}^1$

素因数の和:73291

約数の個数: 24

約数和(自身を含む): 101194192736

約数和(自身を除く): 20700343069

約数列:

[1, 7, 11, 77, 121, 847, 1321, 9247, 14531, 71941, 101717, 159841, 503587, 791351, 1118887, 5539457, 8704861, 60934027, 95034061, 665238427, 1045374671, 7317622697, 11499121381, 80493849667]

約数ペア:

[(1, 80493849667), (7, 11499121381), (11, 7317622697), (77, 1045374671), (121, 665238427), (847, 95034061), (1321, 60934027), (9247, 8704861), (14531, 5539457), (71941, 1118887), (101717, 791351), (159841, 503587)]