2247342327

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{956723}}^1$

素因数の和:956764

約数の個数: 20

約数和(自身を含む): 3472908120

約数和(自身を除く): 1225565793

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 956723, 2870169, 8610507, 25831521, 27744967, 77494563, 83234901, 249704703, 749114109, 2247342327]

約数ペア:

[(1, 2247342327), (3, 749114109), (9, 249704703), (27, 83234901), (29, 77494563), (81, 27744967), (87, 25831521), (261, 8610507), (783, 2870169), (2349, 956723)]