80480219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{98507}}^1$

素因数の和:98569

約数の個数: 8

約数和(自身を含む): 86687040

約数和(自身を除く): 6206821

約数列:

[1, 19, 43, 817, 98507, 1871633, 4235801, 80480219]

約数ペア:

[(1, 80480219), (19, 4235801), (43, 1871633), (817, 98507)]