6463795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{359}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 8406720

約数和(自身を除く): 1942925

約数列:

[1, 5, 13, 65, 277, 359, 1385, 1795, 3601, 4667, 18005, 23335, 99443, 497215, 1292759, 6463795]

約数ペア:

[(1, 6463795), (5, 1292759), (13, 497215), (65, 99443), (277, 23335), (359, 18005), (1385, 4667), (1795, 3601)]