29215971

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{967}}^1$

素因数の和:1352

約数の個数: 20

約数和(自身を含む): 43805872

約数和(自身を除く): 14589901

約数列:

[1, 3, 9, 27, 81, 373, 967, 1119, 2901, 3357, 8703, 10071, 26109, 30213, 78327, 360691, 1082073, 3246219, 9738657, 29215971]

約数ペア:

[(1, 29215971), (3, 9738657), (9, 3246219), (27, 1082073), (81, 360691), (373, 78327), (967, 30213), (1119, 26109), (2901, 10071), (3357, 8703)]