43341399

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{18451}}^1$

素因数の和:18492

約数の個数: 20

約数和(自身を含む): 66980760

約数和(自身を除く): 23639361

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 18451, 55353, 166059, 498177, 535079, 1494531, 1605237, 4815711, 14447133, 43341399]

約数ペア:

[(1, 43341399), (3, 14447133), (9, 4815711), (27, 1605237), (29, 1494531), (81, 535079), (87, 498177), (261, 166059), (783, 55353), (2349, 18451)]