80491307

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 89456640

約数和(自身を除く): 8965333

約数列:

[1, 13, 47, 103, 611, 1279, 1339, 4841, 16627, 60113, 62933, 131737, 781469, 1712581, 6191639, 80491307]

約数ペア:

[(1, 80491307), (13, 6191639), (47, 1712581), (103, 781469), (611, 131737), (1279, 62933), (1339, 60113), (4841, 16627)]