181246329

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{203419}}^1$

素因数の和:203442

約数の個数: 20

約数和(自身を含む): 295365840

約数和(自身を除く): 114119511

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 203419, 610257, 1830771, 2237609, 5492313, 6712827, 16476939, 20138481, 60415443, 181246329]

約数ペア:

[(1, 181246329), (3, 60415443), (9, 20138481), (11, 16476939), (27, 6712827), (33, 5492313), (81, 2237609), (99, 1830771), (297, 610257), (891, 203419)]