63768195

素因数分解:

$3^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{839}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 113702400

約数和(自身を除く): 49934205

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 563, 839, 1689, 2517, 2815, 4195, 5067, 7551, 8445, 12585, 15201, 22653, 25335, 37755, 76005, 113265, 472357, 1417071, 2361785, 4251213, 7085355, 12753639, 21256065, 63768195]

約数ペア:

[(1, 63768195), (3, 21256065), (5, 12753639), (9, 7085355), (15, 4251213), (27, 2361785), (45, 1417071), (135, 472357), (563, 113265), (839, 76005), (1689, 37755), (2517, 25335), (2815, 22653), (4195, 15201), (5067, 12585), (7551, 8445)]