61792485

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 100761600

約数和(自身を除く): 38969115

約数列:

[1, 3, 5, 15, 127, 163, 199, 381, 489, 597, 635, 815, 995, 1905, 2445, 2985, 20701, 25273, 32437, 62103, 75819, 97311, 103505, 126365, 162185, 310515, 379095, 486555, 4119499, 12358497, 20597495, 61792485]

約数ペア:

[(1, 61792485), (3, 20597495), (5, 12358497), (15, 4119499), (127, 486555), (163, 379095), (199, 310515), (381, 162185), (489, 126365), (597, 103505), (635, 97311), (815, 75819), (995, 62103), (1905, 32437), (2445, 25273), (2985, 20701)]