2814321015999

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{10461421}}^1$

素因数の和:10461919

約数の個数: 24

約数和(自身を含む): 4132177998624

約数和(自身を除く): 1317856982625

約数列:

[1, 3, 9, 71, 213, 421, 639, 1263, 3789, 29891, 89673, 269019, 10461421, 31384263, 94152789, 742760891, 2228282673, 4404258241, 6684848019, 13212774723, 39638324169, 312702335111, 938107005333, 2814321015999]

約数ペア:

[(1, 2814321015999), (3, 938107005333), (9, 312702335111), (71, 39638324169), (213, 13212774723), (421, 6684848019), (639, 4404258241), (1263, 2228282673), (3789, 742760891), (29891, 94152789), (89673, 31384263), (269019, 10461421)]