204065811

素因数分解:

$3^5\times {\mathrm{829}}^1\times {\mathrm{1013}}^1$

素因数の和:1857

約数の個数: 24

約数和(自身を含む): 306349680

約数和(自身を除く): 102283869

約数列:

[1, 3, 9, 27, 81, 243, 829, 1013, 2487, 3039, 7461, 9117, 22383, 27351, 67149, 82053, 201447, 246159, 839777, 2519331, 7557993, 22673979, 68021937, 204065811]

約数ペア:

[(1, 204065811), (3, 68021937), (9, 22673979), (27, 7557993), (81, 2519331), (243, 839777), (829, 246159), (1013, 201447), (2487, 82053), (3039, 67149), (7461, 27351), (9117, 22383)]