61900993

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 84096000

約数和(自身を除く): 22195007

約数列:

[1, 7, 11, 19, 29, 77, 133, 203, 209, 319, 551, 1459, 1463, 2233, 3857, 6061, 10213, 16049, 27721, 42311, 42427, 112343, 194047, 296177, 304931, 465421, 803909, 2134517, 3257947, 5627363, 8842999, 61900993]

約数ペア:

[(1, 61900993), (7, 8842999), (11, 5627363), (19, 3257947), (29, 2134517), (77, 803909), (133, 465421), (203, 304931), (209, 296177), (319, 194047), (551, 112343), (1459, 42427), (1463, 42311), (2233, 27721), (3857, 16049), (6061, 10213)]