202101111

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{1321}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 296974080

約数和(自身を除く): 94872969

約数列:

[1, 3, 9, 89, 191, 267, 573, 801, 1321, 1719, 3963, 11889, 16999, 50997, 117569, 152991, 252311, 352707, 756933, 1058121, 2270799, 22455679, 67367037, 202101111]

約数ペア:

[(1, 202101111), (3, 67367037), (9, 22455679), (89, 2270799), (191, 1058121), (267, 756933), (573, 352707), (801, 252311), (1321, 152991), (1719, 117569), (3963, 50997), (11889, 16999)]