83765241

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{57809}}^1$

素因数の和:57845

約数の個数: 24

約数和(自身を含む): 144293760

約数和(自身を除く): 60528519

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 57809, 173427, 404663, 520281, 1213989, 1329607, 3641967, 3988821, 9307249, 11966463, 27921747, 83765241]

約数ペア:

[(1, 83765241), (3, 27921747), (7, 11966463), (9, 9307249), (21, 3988821), (23, 3641967), (63, 1329607), (69, 1213989), (161, 520281), (207, 404663), (483, 173427), (1449, 57809)]