80055017

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 93637632

約数和(自身を除く): 13582615

約数列:

[1, 7, 67, 131, 469, 917, 1303, 8777, 9121, 61439, 87301, 170693, 611107, 1194851, 11436431, 80055017]

約数ペア:

[(1, 80055017), (7, 11436431), (67, 1194851), (131, 611107), (469, 170693), (917, 87301), (1303, 61439), (8777, 9121)]