3129153

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 4325376

約数和(自身を除く): 1196223

約数列:

[1, 3, 43, 127, 129, 191, 381, 573, 5461, 8213, 16383, 24257, 24639, 72771, 1043051, 3129153]

約数ペア:

[(1, 3129153), (3, 1043051), (43, 72771), (127, 24639), (129, 24257), (191, 16383), (381, 8213), (573, 5461)]