5675913

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:978

約数の個数: 20

約数和(自身を含む): 8595840

約数和(自身を除く): 2919927

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 887, 2133, 2661, 6399, 7983, 23949, 70073, 71847, 210219, 630657, 1891971, 5675913]

約数ペア:

[(1, 5675913), (3, 1891971), (9, 630657), (27, 210219), (79, 71847), (81, 70073), (237, 23949), (711, 7983), (887, 6399), (2133, 2661)]