64372227

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1\times {\mathrm{617}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 87212160

約数和(自身を除く): 22839933

約数列:

[1, 3, 83, 249, 419, 617, 1257, 1851, 34777, 51211, 104331, 153633, 258523, 775569, 21457409, 64372227]

約数ペア:

[(1, 64372227), (3, 21457409), (83, 775569), (249, 258523), (419, 153633), (617, 104331), (1257, 51211), (1851, 34777)]