22870593

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{977}}^1$

素因数の和:1023

約数の個数: 30

約数和(自身を含む): 36329766

約数和(自身を除く): 13459173

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 867, 977, 1377, 2601, 2931, 7803, 8793, 16609, 23409, 26379, 49827, 79137, 149481, 282353, 448443, 847059, 1345329, 2541177, 7623531, 22870593]

約数ペア:

[(1, 22870593), (3, 7623531), (9, 2541177), (17, 1345329), (27, 847059), (51, 448443), (81, 282353), (153, 149481), (289, 79137), (459, 49827), (867, 26379), (977, 23409), (1377, 16609), (2601, 8793), (2931, 7803)]