144846891

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{8011}}^1$

素因数の和:8072

約数の個数: 36

約数和(自身を含む): 249349464

約数和(自身を除く): 104502573

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 369, 441, 861, 2009, 2583, 6027, 8011, 18081, 24033, 56077, 72099, 168231, 328451, 392539, 504693, 985353, 1177617, 2299157, 2956059, 3532851, 6897471, 16094099, 20692413, 48282297, 144846891]

約数ペア:

[(1, 144846891), (3, 48282297), (7, 20692413), (9, 16094099), (21, 6897471), (41, 3532851), (49, 2956059), (63, 2299157), (123, 1177617), (147, 985353), (287, 504693), (369, 392539), (441, 328451), (861, 168231), (2009, 72099), (2583, 56077), (6027, 24033), (8011, 18081)]