85648959

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21101}}^1$

素因数の和:21159

約数の個数: 24

約数和(自身を含む): 138260304

約数和(自身を除く): 52611345

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 21101, 63303, 189909, 232111, 696333, 865141, 2088999, 2595423, 7786269, 9516551, 28549653, 85648959]

約数ペア:

[(1, 85648959), (3, 28549653), (9, 9516551), (11, 7786269), (33, 2595423), (41, 2088999), (99, 865141), (123, 696333), (369, 232111), (451, 189909), (1353, 63303), (4059, 21101)]