2584179

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{1699}}^1$

素因数の和:1731

約数の個数: 18

約数和(自身を含む): 4044300

約数和(自身を除く): 1460121

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 1699, 5097, 15291, 22087, 66261, 198783, 287131, 861393, 2584179]

約数ペア:

[(1, 2584179), (3, 861393), (9, 287131), (13, 198783), (39, 66261), (117, 22087), (169, 15291), (507, 5097), (1521, 1699)]