42484155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1301}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 77995008

約数和(自身を除く): 35510853

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 311, 933, 1301, 1555, 2177, 3903, 4665, 6505, 6531, 9107, 10885, 19515, 27321, 32655, 45535, 136605, 404611, 1213833, 2023055, 2832277, 6069165, 8496831, 14161385, 42484155]

約数ペア:

[(1, 42484155), (3, 14161385), (5, 8496831), (7, 6069165), (15, 2832277), (21, 2023055), (35, 1213833), (105, 404611), (311, 136605), (933, 45535), (1301, 32655), (1555, 27321), (2177, 19515), (3903, 10885), (4665, 9107), (6505, 6531)]