4089855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3541}}^1$

素因数の和:3567

約数の個数: 32

約数和(自身を含む): 8160768

約数和(自身を除く): 4070913

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 3541, 10623, 17705, 24787, 38951, 53115, 74361, 116853, 123935, 194755, 272657, 371805, 584265, 817971, 1363285, 4089855]

約数ペア:

[(1, 4089855), (3, 1363285), (5, 817971), (7, 584265), (11, 371805), (15, 272657), (21, 194755), (33, 123935), (35, 116853), (55, 74361), (77, 53115), (105, 38951), (165, 24787), (231, 17705), (385, 10623), (1155, 3541)]