9651261

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 13388288

約数和(自身を除く): 3737027

約数列:

[1, 3, 31, 93, 157, 471, 661, 1983, 4867, 14601, 20491, 61473, 103777, 311331, 3217087, 9651261]

約数ペア:

[(1, 9651261), (3, 3217087), (31, 311331), (93, 103777), (157, 61473), (471, 20491), (661, 14601), (1983, 4867)]