492025347

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{552217}}^1$

素因数の和:552240

約数の個数: 20

約数和(自身を含む): 801820536

約数和(自身を除く): 309795189

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 552217, 1656651, 4969953, 6074387, 14909859, 18223161, 44729577, 54669483, 164008449, 492025347]

約数ペア:

[(1, 492025347), (3, 164008449), (9, 54669483), (11, 44729577), (27, 18223161), (33, 14909859), (81, 6074387), (99, 4969953), (297, 1656651), (891, 552217)]