77745957

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{3623}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 108546048

約数和(自身を除く): 30800091

約数列:

[1, 3, 23, 69, 311, 933, 3623, 7153, 10869, 21459, 83329, 249987, 1126753, 3380259, 25915319, 77745957]

約数ペア:

[(1, 77745957), (3, 25915319), (23, 3380259), (69, 1126753), (311, 249987), (933, 83329), (3623, 21459), (7153, 10869)]