238616133

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{34537}}^1$

素因数の和:34601

約数の個数: 24

約数和(自身を含む): 377983872

約数和(自身を除く): 139367739

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 6909, 34537, 103611, 241759, 725277, 1623239, 1692313, 4869717, 5076939, 11362673, 34088019, 79538711, 238616133]

約数ペア:

[(1, 238616133), (3, 79538711), (7, 34088019), (21, 11362673), (47, 5076939), (49, 4869717), (141, 1692313), (147, 1623239), (329, 725277), (987, 241759), (2303, 103611), (6909, 34537)]