80455086907

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{2154143}}^1$

素因数の和:2154199

約数の個数: 16

約数和(自身を含む): 92283528960

約数和(自身を除く): 11828442053

約数列:

[1, 13, 17, 169, 221, 2197, 2873, 37349, 2154143, 28003859, 36620431, 364050167, 476065603, 4732652171, 6188852839, 80455086907]

約数ペア:

[(1, 80455086907), (13, 6188852839), (17, 4732652171), (169, 476065603), (221, 364050167), (2197, 36620431), (2873, 28003859), (37349, 2154143)]