30604889

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1409}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 36547200

約数和(自身を除く): 5942311

約数列:

[1, 7, 29, 107, 203, 749, 1409, 3103, 9863, 21721, 40861, 150763, 286027, 1055341, 4372127, 30604889]

約数ペア:

[(1, 30604889), (7, 4372127), (29, 1055341), (107, 286027), (203, 150763), (749, 40861), (1409, 21721), (3103, 9863)]