73161011

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7253}}^1$

素因数の和:7402

約数の個数: 16

約数和(自身を含む): 91922688

約数和(自身を除く): 18761677

約数列:

[1, 7, 11, 77, 131, 917, 1441, 7253, 10087, 50771, 79783, 558481, 950143, 6651001, 10451573, 73161011]

約数ペア:

[(1, 73161011), (7, 10451573), (11, 6651001), (77, 950143), (131, 558481), (917, 79783), (1441, 50771), (7253, 10087)]