168675021

素因数分解:

$3^3\times {\mathrm{1699}}^1\times {\mathrm{3677}}^1$

素因数の和:5385

約数の個数: 16

約数和(自身を含む): 250104000

約数和(自身を除く): 81428979

約数列:

[1, 3, 9, 27, 1699, 3677, 5097, 11031, 15291, 33093, 45873, 99279, 6247223, 18741669, 56225007, 168675021]

約数ペア:

[(1, 168675021), (3, 56225007), (9, 18741669), (27, 6247223), (1699, 99279), (3677, 45873), (5097, 33093), (11031, 15291)]