244166877

素因数分解:

$3^2\times {\mathrm{1471}}^1\times {\mathrm{18443}}^1$

素因数の和:19920

約数の個数: 12

約数和(自身を含む): 352944384

約数和(自身を除く): 108777507

約数列:

[1, 3, 9, 1471, 4413, 13239, 18443, 55329, 165987, 27129653, 81388959, 244166877]

約数ペア:

[(1, 244166877), (3, 81388959), (9, 27129653), (1471, 165987), (4413, 55329), (13239, 18443)]