30320199

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37021}}^1$

素因数の和:37047

約数の個数: 24

約数和(自身を含む): 53904032

約数和(自身を除く): 23583833

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 37021, 111063, 259147, 333189, 481273, 777441, 1443819, 2332323, 3368911, 4331457, 10106733, 30320199]

約数ペア:

[(1, 30320199), (3, 10106733), (7, 4331457), (9, 3368911), (13, 2332323), (21, 1443819), (39, 777441), (63, 481273), (91, 333189), (117, 259147), (273, 111063), (819, 37021)]