5731621

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 6888448

約数和(自身を除く): 1156827

約数列:

[1, 7, 31, 61, 217, 427, 433, 1891, 3031, 13237, 13423, 26413, 93961, 184891, 818803, 5731621]

約数ペア:

[(1, 5731621), (7, 818803), (31, 184891), (61, 93961), (217, 26413), (427, 13423), (433, 13237), (1891, 3031)]