85346443

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 113895936

約数和(自身を除く): 28549493

約数列:

[1, 7, 13, 17, 43, 91, 119, 221, 301, 559, 731, 1283, 1547, 3913, 5117, 8981, 9503, 16679, 21811, 55169, 66521, 116753, 152677, 283543, 386183, 717197, 937873, 1984801, 5020379, 6565111, 12192349, 85346443]

約数ペア:

[(1, 85346443), (7, 12192349), (13, 6565111), (17, 5020379), (43, 1984801), (91, 937873), (119, 717197), (221, 386183), (301, 283543), (559, 152677), (731, 116753), (1283, 66521), (1547, 55169), (3913, 21811), (5117, 16679), (8981, 9503)]