71285123

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1321}}^1$

素因数の和:1934

約数の個数: 16

約数和(自身を含む): 87950016

約数和(自身を除く): 16664893

約数列:

[1, 7, 13, 91, 593, 1321, 4151, 7709, 9247, 17173, 53963, 120211, 783353, 5483471, 10183589, 71285123]

約数ペア:

[(1, 71285123), (7, 10183589), (13, 5483471), (91, 783353), (593, 120211), (1321, 53963), (4151, 17173), (7709, 9247)]