27946473

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2141}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 39412800

約数和(自身を除く): 11466327

約数列:

[1, 3, 19, 57, 229, 687, 2141, 4351, 6423, 13053, 40679, 122037, 490289, 1470867, 9315491, 27946473]

約数ペア:

[(1, 27946473), (3, 9315491), (19, 1470867), (57, 490289), (229, 122037), (687, 40679), (2141, 13053), (4351, 6423)]