9975185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{619}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 13124160

約数和(自身を除く): 3148975

約数列:

[1, 5, 11, 55, 293, 619, 1465, 3095, 3223, 6809, 16115, 34045, 181367, 906835, 1995037, 9975185]

約数ペア:

[(1, 9975185), (5, 1995037), (11, 906835), (55, 181367), (293, 34045), (619, 16115), (1465, 6809), (3095, 3223)]