31470879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4993}}^1$

素因数の和:5198

約数の個数: 16

約数和(自身を含む): 46024704

約数和(自身を除く): 14553825

約数列:

[1, 3, 11, 33, 191, 573, 2101, 4993, 6303, 14979, 54923, 164769, 953663, 2860989, 10490293, 31470879]

約数ペア:

[(1, 31470879), (3, 10490293), (11, 2860989), (33, 953663), (191, 164769), (573, 54923), (2101, 14979), (4993, 6303)]