29144529

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{3301}}^1$

素因数の和:3422

約数の個数: 20

約数和(自身を含む): 43949620

約数和(自身を除く): 14805091

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 3301, 8829, 9903, 29709, 89127, 267381, 359809, 1079427, 3238281, 9714843, 29144529]

約数ペア:

[(1, 29144529), (3, 9714843), (9, 3238281), (27, 1079427), (81, 359809), (109, 267381), (327, 89127), (981, 29709), (2943, 9903), (3301, 8829)]