9997629

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4079}}^1$

素因数の和:4144

約数の個数: 16

約数和(自身を含む): 14361600

約数和(自身を除く): 4363971

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 4079, 12237, 77501, 175397, 232503, 526191, 3332543, 9997629]

約数ペア:

[(1, 9997629), (3, 3332543), (19, 526191), (43, 232503), (57, 175397), (129, 77501), (817, 12237), (2451, 4079)]