12671061

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{571}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 18258240

約数和(自身を除く): 5587179

約数列:

[1, 3, 13, 39, 569, 571, 1707, 1713, 7397, 7423, 22191, 22269, 324899, 974697, 4223687, 12671061]

約数ペア:

[(1, 12671061), (3, 4223687), (13, 974697), (39, 324899), (569, 22269), (571, 22191), (1707, 7423), (1713, 7397)]