1330888401

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{322171}}^1$

素因数の和:322203

約数の個数: 24

約数和(自身を含む): 2110870944

約数和(自身を除く): 779982543

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 322171, 966513, 2899539, 5476907, 8698617, 16430721, 26095851, 49292163, 78287553, 147876489, 443629467, 1330888401]

約数ペア:

[(1, 1330888401), (3, 443629467), (9, 147876489), (17, 78287553), (27, 49292163), (51, 26095851), (81, 16430721), (153, 8698617), (243, 5476907), (459, 2899539), (1377, 966513), (4131, 322171)]