2017642011

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{55633}}^1$

素因数の和:55811

約数の個数: 32

約数和(自身を含む): 3375426048

約数和(自身を除く): 1357784037

約数列:

[1, 3, 7, 11, 21, 33, 77, 157, 231, 471, 1099, 1727, 3297, 5181, 12089, 36267, 55633, 166899, 389431, 611963, 1168293, 1835889, 4283741, 8734381, 12851223, 26203143, 61140667, 96078191, 183422001, 288234573, 672547337, 2017642011]

約数ペア:

[(1, 2017642011), (3, 672547337), (7, 288234573), (11, 183422001), (21, 96078191), (33, 61140667), (77, 26203143), (157, 12851223), (231, 8734381), (471, 4283741), (1099, 1835889), (1727, 1168293), (3297, 611963), (5181, 389431), (12089, 166899), (36267, 55633)]