30104769

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9283}}^1$

素因数の和:9356

約数の個数: 16

約数和(自身を含む): 42780672

約数和(自身を除く): 12675903

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 9283, 27849, 213509, 436301, 640527, 1308903, 10034923, 30104769]

約数ペア:

[(1, 30104769), (3, 10034923), (23, 1308903), (47, 640527), (69, 436301), (141, 213509), (1081, 27849), (3243, 9283)]