64099847

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3319}}^1$

素因数の和:3446

約数の個数: 16

約数和(自身を含む): 76492800

約数和(自身を除く): 12392953

約数列:

[1, 7, 31, 89, 217, 623, 2759, 3319, 19313, 23233, 102889, 295391, 720223, 2067737, 9157121, 64099847]

約数ペア:

[(1, 64099847), (7, 9157121), (31, 2067737), (89, 720223), (217, 295391), (623, 102889), (2759, 23233), (3319, 19313)]