27829143

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 42955200

約数和(自身を除く): 15126057

約数列:

[1, 3, 9, 27, 37, 89, 111, 267, 313, 333, 801, 939, 999, 2403, 2817, 3293, 8451, 9879, 11581, 27857, 29637, 34743, 83571, 88911, 104229, 250713, 312687, 752139, 1030709, 3092127, 9276381, 27829143]

約数ペア:

[(1, 27829143), (3, 9276381), (9, 3092127), (27, 1030709), (37, 752139), (89, 312687), (111, 250713), (267, 104229), (313, 88911), (333, 83571), (801, 34743), (939, 29637), (999, 27857), (2403, 11581), (2817, 9879), (3293, 8451)]