66886001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31957}}^1$

素因数の和:32000

約数の個数: 16

約数和(自身を含む): 85903104

約数和(自身を除く): 19017103

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 31957, 223699, 415441, 735011, 2908087, 5145077, 9555143, 66886001]

約数ペア:

[(1, 66886001), (7, 9555143), (13, 5145077), (23, 2908087), (91, 735011), (161, 415441), (299, 223699), (2093, 31957)]