42498771

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{6907}}^1$

素因数の和:7210

約数の個数: 16

約数和(自身を含む): 64990464

約数和(自身を除く): 22491693

約数列:

[1, 3, 7, 21, 293, 879, 2051, 6153, 6907, 20721, 48349, 145047, 2023751, 6071253, 14166257, 42498771]

約数ペア:

[(1, 42498771), (3, 14166257), (7, 6071253), (21, 2023751), (293, 145047), (879, 48349), (2051, 20721), (6153, 6907)]