8229501

素因数分解:

$3^2\times 7^2\times {\mathrm{18661}}^1$

素因数の和:18681

約数の個数: 18

約数和(自身を含む): 13828542

約数和(自身を除く): 5599041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 18661, 55983, 130627, 167949, 391881, 914389, 1175643, 2743167, 8229501]

約数ペア:

[(1, 8229501), (3, 2743167), (7, 1175643), (9, 914389), (21, 391881), (49, 167949), (63, 130627), (147, 55983), (441, 18661)]