1387697022

素因数分解:

$2^1\times 3^4\times {\mathrm{8566031}}^1$

素因数の和:8566045

約数の個数: 20

約数和(自身を含む): 3109469616

約数和(自身を除く): 1721772594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8566031, 17132062, 25698093, 51396186, 77094279, 154188558, 231282837, 462565674, 693848511, 1387697022]

約数ペア:

[(1, 1387697022), (2, 693848511), (3, 462565674), (6, 231282837), (9, 154188558), (18, 77094279), (27, 51396186), (54, 25698093), (81, 17132062), (162, 8566031)]