61020876959

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{16007}}^1$

素因数の和:16343

約数の個数: 32

約数和(自身を含む): 73303833600

約数和(自身を除く): 12282956641

約数列:

[1, 7, 29, 89, 203, 211, 623, 1477, 2581, 6119, 16007, 18067, 18779, 42833, 112049, 131453, 464203, 544591, 1424623, 3249421, 3377477, 3812137, 9972361, 23642339, 41314067, 97946833, 289198469, 300595453, 685627831, 2104168171, 8717268137, 61020876959]

約数ペア:

[(1, 61020876959), (7, 8717268137), (29, 2104168171), (89, 685627831), (203, 300595453), (211, 289198469), (623, 97946833), (1477, 41314067), (2581, 23642339), (6119, 9972361), (16007, 3812137), (18067, 3377477), (18779, 3249421), (42833, 1424623), (112049, 544591), (131453, 464203)]