6623775

素因数分解:

$3^4\times 5^2\times {\mathrm{3271}}^1$

素因数の和:3293

約数の個数: 30

約数和(自身を含む): 12273272

約数和(自身を除く): 5649497

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 3271, 9813, 16355, 29439, 49065, 81775, 88317, 147195, 245325, 264951, 441585, 735975, 1324755, 2207925, 6623775]

約数ペア:

[(1, 6623775), (3, 2207925), (5, 1324755), (9, 735975), (15, 441585), (25, 264951), (27, 245325), (45, 147195), (75, 88317), (81, 81775), (135, 49065), (225, 29439), (405, 16355), (675, 9813), (2025, 3271)]