283769967

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{1481}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 433218240

約数和(自身を除く): 149448273

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 1481, 3757, 4443, 4913, 11271, 14739, 19253, 25177, 57759, 63869, 75531, 191607, 327301, 428009, 981903, 1284027, 5564117, 7276153, 16692351, 21828459, 94589989, 283769967]

約数ペア:

[(1, 283769967), (3, 94589989), (13, 21828459), (17, 16692351), (39, 7276153), (51, 5564117), (221, 1284027), (289, 981903), (663, 428009), (867, 327301), (1481, 191607), (3757, 75531), (4443, 63869), (4913, 57759), (11271, 25177), (14739, 19253)]