127296666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1010291}}^1$

素因数の和:1010306

約数の個数: 24

約数和(自身を含む): 315211104

約数和(自身を除く): 187914438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1010291, 2020582, 3030873, 6061746, 7072037, 9092619, 14144074, 18185238, 21216111, 42432222, 63648333, 127296666]

約数ペア:

[(1, 127296666), (2, 63648333), (3, 42432222), (6, 21216111), (7, 18185238), (9, 14144074), (14, 9092619), (18, 7072037), (21, 6061746), (42, 3030873), (63, 2020582), (126, 1010291)]