80802399

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{1291}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 111463424

約数和(自身を除く): 30661025

約数列:

[1, 3, 31, 93, 673, 1291, 2019, 3873, 20863, 40021, 62589, 120063, 868843, 2606529, 26934133, 80802399]

約数ペア:

[(1, 80802399), (3, 26934133), (31, 2606529), (93, 868843), (673, 120063), (1291, 62589), (2019, 40021), (3873, 20863)]