65785317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{54413}}^1$

素因数の和:54460

約数の個数: 16

約数和(自身を含む): 97509888

約数和(自身を除く): 31724571

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 54413, 163239, 707369, 1686803, 2122107, 5060409, 21928439, 65785317]

約数ペア:

[(1, 65785317), (3, 21928439), (13, 5060409), (31, 2122107), (39, 1686803), (93, 707369), (403, 163239), (1209, 54413)]