183670497

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{28703}}^1$

素因数の和:28794

約数の個数: 20

約数和(自身を含む): 277854720

約数和(自身を除く): 94184223

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 28703, 86109, 258327, 774981, 2267537, 2324943, 6802611, 20407833, 61223499, 183670497]

約数ペア:

[(1, 183670497), (3, 61223499), (9, 20407833), (27, 6802611), (79, 2324943), (81, 2267537), (237, 774981), (711, 258327), (2133, 86109), (6399, 28703)]