121792645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{60443}}^1$

素因数の和:60492

約数の個数: 16

約数和(自身を含む): 162473472

約数和(自身を除く): 40680827

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 60443, 302215, 785759, 1873733, 3928795, 9368665, 24358529, 121792645]

約数ペア:

[(1, 121792645), (5, 24358529), (13, 9368665), (31, 3928795), (65, 1873733), (155, 785759), (403, 302215), (2015, 60443)]