426869622018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3387854143}}^1$

素因数の和:3387854158

約数の個数: 24

約数和(自身を含む): 1057010492928

約数和(自身を除く): 630140870910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3387854143, 6775708286, 10163562429, 20327124858, 23714979001, 30490687287, 47429958002, 60981374574, 71144937003, 142289874006, 213434811009, 426869622018]

約数ペア:

[(1, 426869622018), (2, 213434811009), (3, 142289874006), (6, 71144937003), (7, 60981374574), (9, 47429958002), (14, 30490687287), (18, 23714979001), (21, 20327124858), (42, 10163562429), (63, 6775708286), (126, 3387854143)]