13814235

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 25608960

約数和(自身を除く): 11794725

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 107, 151, 171, 285, 321, 453, 535, 755, 855, 963, 1359, 1605, 2033, 2265, 2869, 4815, 6099, 6795, 8607, 10165, 14345, 16157, 18297, 25821, 30495, 43035, 48471, 80785, 91485, 129105, 145413, 242355, 306983, 727065, 920949, 1534915, 2762847, 4604745, 13814235]

約数ペア:

[(1, 13814235), (3, 4604745), (5, 2762847), (9, 1534915), (15, 920949), (19, 727065), (45, 306983), (57, 242355), (95, 145413), (107, 129105), (151, 91485), (171, 80785), (285, 48471), (321, 43035), (453, 30495), (535, 25821), (755, 18297), (855, 16157), (963, 14345), (1359, 10165), (1605, 8607), (2033, 6795), (2265, 6099), (2869, 4815)]