8710011

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{367}}^1$

素因数の和:672

約数の個数: 20

約数和(自身を含む): 13091232

約数和(自身を除く): 4381221

約数列:

[1, 3, 9, 27, 81, 293, 367, 879, 1101, 2637, 3303, 7911, 9909, 23733, 29727, 107531, 322593, 967779, 2903337, 8710011]

約数ペア:

[(1, 8710011), (3, 2903337), (9, 967779), (27, 322593), (81, 107531), (293, 29727), (367, 23733), (879, 9909), (1101, 7911), (2637, 3303)]