713806795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{645979}}^1$

素因数の和:646014

約数の個数: 16

約数和(自身を含む): 976721760

約数和(自身を除く): 262914965

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 645979, 3229895, 8397727, 10981643, 41988635, 54908215, 142761359, 713806795]

約数ペア:

[(1, 713806795), (5, 142761359), (13, 54908215), (17, 41988635), (65, 10981643), (85, 8397727), (221, 3229895), (1105, 645979)]