2013300933

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{48989}}^1$

素因数の和:49121

約数の個数: 32

約数和(自身を含む): 3260774400

約数和(自身を除く): 1247473467

約数列:

[1, 3, 7, 19, 21, 57, 103, 133, 309, 399, 721, 1957, 2163, 5871, 13699, 41097, 48989, 146967, 342923, 930791, 1028769, 2792373, 5045867, 6515537, 15137601, 19546611, 35321069, 95871473, 105963207, 287614419, 671100311, 2013300933]

約数ペア:

[(1, 2013300933), (3, 671100311), (7, 287614419), (19, 105963207), (21, 95871473), (57, 35321069), (103, 19546611), (133, 15137601), (309, 6515537), (399, 5045867), (721, 2792373), (1957, 1028769), (2163, 930791), (5871, 342923), (13699, 146967), (41097, 48989)]