216604112157

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{36191}}^1\times {\mathrm{14149}}^1$

素因数の和:50393

約数の個数: 24

約数和(自身を含む): 319560883200

約数和(自身を除く): 102956771043

約数列:

[1, 3, 9, 47, 141, 423, 14149, 36191, 42447, 108573, 127341, 325719, 665003, 1700977, 1995009, 5102931, 5985027, 15308793, 512066459, 1536199377, 4608598131, 24067123573, 72201370719, 216604112157]

約数ペア:

[(1, 216604112157), (3, 72201370719), (9, 24067123573), (47, 4608598131), (141, 1536199377), (423, 512066459), (14149, 15308793), (36191, 5985027), (42447, 5102931), (108573, 1995009), (127341, 1700977), (325719, 665003)]