200810415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25117}}^1$

素因数の和:25179

約数の個数: 32

約数和(自身を含む): 354465216

約数和(自身を除く): 153654801

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 25117, 75351, 125585, 326521, 376755, 979563, 1029797, 1632605, 3089391, 4897815, 5148985, 13387361, 15446955, 40162083, 66936805, 200810415]

約数ペア:

[(1, 200810415), (3, 66936805), (5, 40162083), (13, 15446955), (15, 13387361), (39, 5148985), (41, 4897815), (65, 3089391), (123, 1632605), (195, 1029797), (205, 979563), (533, 376755), (615, 326521), (1599, 125585), (2665, 75351), (7995, 25117)]