66882915

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15013}}^1$

素因数の和:15041

約数の個数: 40

約数和(自身を含む): 130801968

約数和(自身を除く): 63919053

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 15013, 45039, 75065, 135117, 165143, 225195, 405351, 495429, 675585, 825715, 1216053, 1486287, 2026755, 2477145, 4458861, 6080265, 7431435, 13376583, 22294305, 66882915]

約数ペア:

[(1, 66882915), (3, 22294305), (5, 13376583), (9, 7431435), (11, 6080265), (15, 4458861), (27, 2477145), (33, 2026755), (45, 1486287), (55, 1216053), (81, 825715), (99, 675585), (135, 495429), (165, 405351), (297, 225195), (405, 165143), (495, 135117), (891, 75065), (1485, 45039), (4455, 15013)]