12452715

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2287}}^1$

素因数の和:2320

約数の個数: 36

約数和(自身を含む): 23735712

約数和(自身を除く): 11282997

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 2287, 5445, 6861, 11435, 20583, 25157, 34305, 75471, 102915, 125785, 226413, 276727, 377355, 830181, 1132065, 1383635, 2490543, 4150905, 12452715]

約数ペア:

[(1, 12452715), (3, 4150905), (5, 2490543), (9, 1383635), (11, 1132065), (15, 830181), (33, 377355), (45, 276727), (55, 226413), (99, 125785), (121, 102915), (165, 75471), (363, 34305), (495, 25157), (605, 20583), (1089, 11435), (1815, 6861), (2287, 5445)]