69965181

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18121}}^1$

素因数の和:18154

約数の個数: 32

約数和(自身を含む): 121779840

約数和(自身を除く): 51814659

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 18121, 54363, 163089, 199331, 235573, 489267, 597993, 706719, 1793979, 2120157, 2591303, 5381937, 6360471, 7773909, 23321727, 69965181]

約数ペア:

[(1, 69965181), (3, 23321727), (9, 7773909), (11, 6360471), (13, 5381937), (27, 2591303), (33, 2120157), (39, 1793979), (99, 706719), (117, 597993), (143, 489267), (297, 235573), (351, 199331), (429, 163089), (1287, 54363), (3861, 18121)]