137317599

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{7741}}^1$

素因数の和:7829

約数の個数: 24

約数和(自身を含む): 208538512

約数和(自身を除く): 71220913

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 5913, 7741, 17739, 23223, 69669, 209007, 565093, 627021, 1695279, 1881063, 5085837, 15257511, 45772533, 137317599]

約数ペア:

[(1, 137317599), (3, 45772533), (9, 15257511), (27, 5085837), (73, 1881063), (81, 1695279), (219, 627021), (243, 565093), (657, 209007), (1971, 69669), (5913, 23223), (7741, 17739)]