2747089281

素因数分解:

$3^1\times {\mathrm{419}}^1\times {\mathrm{2185433}}^1$

素因数の和:2185855

約数の個数: 8

約数和(自身を含む): 3671529120

約数和(自身を除く): 924439839

約数列:

[1, 3, 419, 1257, 2185433, 6556299, 915696427, 2747089281]

約数ペア:

[(1, 2747089281), (3, 915696427), (419, 6556299), (1257, 2185433)]