12951117

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{4657}}^1$

素因数の和:4769

約数の個数: 16

約数和(自身を含む): 19377280

約数和(自身を除く): 6426163

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 4657, 13971, 41913, 125739, 479671, 1439013, 4317039, 12951117]

約数ペア:

[(1, 12951117), (3, 4317039), (9, 1439013), (27, 479671), (103, 125739), (309, 41913), (927, 13971), (2781, 4657)]