2994723

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 4630080

約数和(自身を除く): 1635357

約数列:

[1, 3, 9, 19, 57, 83, 171, 211, 249, 633, 747, 1577, 1899, 4009, 4731, 12027, 14193, 17513, 36081, 52539, 157617, 332747, 998241, 2994723]

約数ペア:

[(1, 2994723), (3, 998241), (9, 332747), (19, 157617), (57, 52539), (83, 36081), (171, 17513), (211, 14193), (249, 12027), (633, 4731), (747, 4009), (1577, 1899)]