2827565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 3746736

約数和(自身を除く): 919171

約数列:

[1, 5, 13, 41, 65, 205, 533, 1061, 2665, 5305, 13793, 43501, 68965, 217505, 565513, 2827565]

約数ペア:

[(1, 2827565), (5, 565513), (13, 217505), (41, 68965), (65, 43501), (205, 13793), (533, 5305), (1061, 2665)]