914233581

素因数分解:

$3^3\times {\mathrm{821}}^1\times {\mathrm{41243}}^1$

素因数の和:42073

約数の個数: 16

約数和(自身を含む): 1356102720

約数和(自身を除く): 441869139

約数列:

[1, 3, 9, 27, 821, 2463, 7389, 22167, 41243, 123729, 371187, 1113561, 33860503, 101581509, 304744527, 914233581]

約数ペア:

[(1, 914233581), (3, 304744527), (9, 101581509), (27, 33860503), (821, 1113561), (2463, 371187), (7389, 123729), (22167, 41243)]