71048621

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8849}}^1$

素因数の和:8924

約数の個数: 16

約数和(自身を含む): 86092800

約数和(自身を除く): 15044179

約数列:

[1, 7, 31, 37, 217, 259, 1147, 8029, 8849, 61943, 274319, 327413, 1920233, 2291891, 10149803, 71048621]

約数ペア:

[(1, 71048621), (7, 10149803), (31, 2291891), (37, 1920233), (217, 327413), (259, 274319), (1147, 61943), (8029, 8849)]