13305427521

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5428571}}^1$

素因数の和:5428636

約数の個数: 16

約数和(自身を含む): 19108573440

約数和(自身を除く): 5803145919

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 5428571, 16285713, 103142849, 233428553, 309428547, 700285659, 4435142507, 13305427521]

約数ペア:

[(1, 13305427521), (3, 4435142507), (19, 700285659), (43, 309428547), (57, 233428553), (129, 103142849), (817, 16285713), (2451, 5428571)]