146949903

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{147097}}^1$

素因数の和:147143

約数の個数: 16

約数和(自身を含む): 223588960

約数和(自身を除く): 76639057

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 147097, 441291, 1323873, 3971619, 5442589, 16327767, 48983301, 146949903]

約数ペア:

[(1, 146949903), (3, 48983301), (9, 16327767), (27, 5442589), (37, 3971619), (111, 1323873), (333, 441291), (999, 147097)]