80054811

素因数分解:

$3^4\times {\mathrm{367}}^1\times {\mathrm{2693}}^1$

素因数の和:3072

約数の個数: 20

約数和(自身を含む): 119958432

約数和(自身を除く): 39903621

約数列:

[1, 3, 9, 27, 81, 367, 1101, 2693, 3303, 8079, 9909, 24237, 29727, 72711, 218133, 988331, 2964993, 8894979, 26684937, 80054811]

約数ペア:

[(1, 80054811), (3, 26684937), (9, 8894979), (27, 2964993), (81, 988331), (367, 218133), (1101, 72711), (2693, 29727), (3303, 24237), (8079, 9909)]