419869422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3332297}}^1$

素因数の和:3332312

約数の個数: 24

約数和(自身を含む): 1039676976

約数和(自身を除く): 619807554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3332297, 6664594, 9996891, 19993782, 23326079, 29990673, 46652158, 59981346, 69978237, 139956474, 209934711, 419869422]

約数ペア:

[(1, 419869422), (2, 209934711), (3, 139956474), (6, 69978237), (7, 59981346), (9, 46652158), (14, 29990673), (18, 23326079), (21, 19993782), (42, 9996891), (63, 6664594), (126, 3332297)]