12047451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2887}}^1$

素因数の和:3010

約数の個数: 16

約数和(自身を含む): 17466624

約数和(自身を除く): 5419173

約数列:

[1, 3, 13, 39, 107, 321, 1391, 2887, 4173, 8661, 37531, 112593, 308909, 926727, 4015817, 12047451]

約数ペア:

[(1, 12047451), (3, 4015817), (13, 926727), (39, 308909), (107, 112593), (321, 37531), (1391, 8661), (2887, 4173)]