117007515805

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{687289}}^1$

素因数の和:687804

約数の個数: 16

約数和(自身を含む): 142516454400

約数和(自身を除く): 25508938595

約数列:

[1, 5, 79, 395, 431, 2155, 34049, 170245, 687289, 3436445, 54295831, 271479155, 296221559, 1481107795, 23401503161, 117007515805]

約数ペア:

[(1, 117007515805), (5, 23401503161), (79, 1481107795), (395, 296221559), (431, 271479155), (2155, 54295831), (34049, 3436445), (170245, 687289)]