31783833

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{4967}}^1$

素因数の和:5058

約数の個数: 20

約数和(自身を含む): 48090240

約数和(自身を除く): 16306407

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 4967, 6399, 14901, 44703, 134109, 392393, 402327, 1177179, 3531537, 10594611, 31783833]

約数ペア:

[(1, 31783833), (3, 10594611), (9, 3531537), (27, 1177179), (79, 402327), (81, 392393), (237, 134109), (711, 44703), (2133, 14901), (4967, 6399)]