12180584451

素因数分解:

$3^1\times 7^1\times {\mathrm{7457}}^1\times {\mathrm{77783}}^1$

素因数の和:85250

約数の個数: 16

約数和(自身を含む): 18563618304

約数和(自身を除く): 6383033853

約数列:

[1, 3, 7, 21, 7457, 22371, 52199, 77783, 156597, 233349, 544481, 1633443, 580027831, 1740083493, 4060194817, 12180584451]

約数ペア:

[(1, 12180584451), (3, 4060194817), (7, 1740083493), (21, 580027831), (7457, 1633443), (22371, 544481), (52199, 233349), (77783, 156597)]