57940233

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 88687872

約数和(自身を除く): 30747639

約数列:

[1, 3, 13, 17, 39, 51, 221, 281, 311, 663, 843, 933, 3653, 4043, 4777, 5287, 10959, 12129, 14331, 15861, 62101, 68731, 87391, 186303, 206193, 262173, 1136083, 1485647, 3408249, 4456941, 19313411, 57940233]

約数ペア:

[(1, 57940233), (3, 19313411), (13, 4456941), (17, 3408249), (39, 1485647), (51, 1136083), (221, 262173), (281, 206193), (311, 186303), (663, 87391), (843, 68731), (933, 62101), (3653, 15861), (4043, 14331), (4777, 12129), (5287, 10959)]