29875791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8461}}^1$

素因数の和:8582

約数の個数: 16

約数和(自身を含む): 43867008

約数和(自身を除く): 13991217

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 8461, 25383, 93071, 279213, 905327, 2715981, 9958597, 29875791]

約数ペア:

[(1, 29875791), (3, 9958597), (11, 2715981), (33, 905327), (107, 279213), (321, 93071), (1177, 25383), (3531, 8461)]