4277427

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18517}}^1$

素因数の和:18538

約数の個数: 16

約数和(自身を含む): 7110912

約数和(自身を除く): 2833485

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 18517, 55551, 129619, 203687, 388857, 611061, 1425809, 4277427]

約数ペア:

[(1, 4277427), (3, 1425809), (7, 611061), (11, 388857), (21, 203687), (33, 129619), (77, 55551), (231, 18517)]