16301085

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 27033600

約数和(自身を除く): 10732515

約数列:

[1, 3, 5, 15, 43, 127, 129, 199, 215, 381, 597, 635, 645, 995, 1905, 2985, 5461, 8557, 16383, 25273, 25671, 27305, 42785, 75819, 81915, 126365, 128355, 379095, 1086739, 3260217, 5433695, 16301085]

約数ペア:

[(1, 16301085), (3, 5433695), (5, 3260217), (15, 1086739), (43, 379095), (127, 128355), (129, 126365), (199, 81915), (215, 75819), (381, 42785), (597, 27305), (635, 25671), (645, 25273), (995, 16383), (1905, 8557), (2985, 5461)]