143359635

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4729}}^1$

素因数の和:4827

約数の個数: 32

約数和(自身を含む): 239754240

約数和(自身を除く): 96394605

約数列:

[1, 3, 5, 15, 43, 47, 129, 141, 215, 235, 645, 705, 2021, 4729, 6063, 10105, 14187, 23645, 30315, 70935, 203347, 222263, 610041, 666789, 1016735, 1111315, 3050205, 3333945, 9557309, 28671927, 47786545, 143359635]

約数ペア:

[(1, 143359635), (3, 47786545), (5, 28671927), (15, 9557309), (43, 3333945), (47, 3050205), (129, 1111315), (141, 1016735), (215, 666789), (235, 610041), (645, 222263), (705, 203347), (2021, 70935), (4729, 30315), (6063, 23645), (10105, 14187)]