90319449

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{25579}}^1$

素因数の和:25700

約数の個数: 16

約数和(自身を含む): 132606720

約数和(自身を除く): 42287271

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 25579, 76737, 281369, 844107, 2736953, 8210859, 30106483, 90319449]

約数ペア:

[(1, 90319449), (3, 30106483), (11, 8210859), (33, 2736953), (107, 844107), (321, 281369), (1177, 76737), (3531, 25579)]