84396143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 100590336

約数和(自身を除く): 16194193

約数列:

[1, 13, 17, 43, 83, 107, 221, 559, 731, 1079, 1391, 1411, 1819, 3569, 4601, 8881, 9503, 18343, 23647, 46397, 59813, 60673, 78217, 115453, 150977, 381883, 788749, 1016821, 1962701, 4964479, 6492011, 84396143]

約数ペア:

[(1, 84396143), (13, 6492011), (17, 4964479), (43, 1962701), (83, 1016821), (107, 788749), (221, 381883), (559, 150977), (731, 115453), (1079, 78217), (1391, 60673), (1411, 59813), (1819, 46397), (3569, 23647), (4601, 18343), (8881, 9503)]