8220762277

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2203367}}^1$

素因数の和:2203428

約数の個数: 16

約数和(自身を含む): 10364643072

約数和(自身を除く): 2143880795

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 2203367, 15423569, 28643771, 90338047, 200506397, 632366329, 1174394611, 8220762277]

約数ペア:

[(1, 8220762277), (7, 1174394611), (13, 632366329), (41, 200506397), (91, 90338047), (287, 28643771), (533, 15423569), (3731, 2203367)]