85845576981

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{4787551}}^1$

素因数の和:4787736

約数の個数: 16

約数和(自身を含む): 117965281280

約数和(自身を除く): 32119704299

約数列:

[1, 3, 43, 129, 139, 417, 5977, 17931, 4787551, 14362653, 205864693, 617594079, 665469589, 1996408767, 28615192327, 85845576981]

約数ペア:

[(1, 85845576981), (3, 28615192327), (43, 1996408767), (129, 665469589), (139, 617594079), (417, 205864693), (5977, 14362653), (17931, 4787551)]