29672163

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{4637}}^1$

素因数の和:4728

約数の個数: 20

約数和(自身を含む): 44895840

約数和(自身を除く): 15223677

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 4637, 6399, 13911, 41733, 125199, 366323, 375597, 1098969, 3296907, 9890721, 29672163]

約数ペア:

[(1, 29672163), (3, 9890721), (9, 3296907), (27, 1098969), (79, 375597), (81, 366323), (237, 125199), (711, 41733), (2133, 13911), (4637, 6399)]