200699181

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1009}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 305424000

約数和(自身を除く): 104724819

約数列:

[1, 3, 9, 27, 53, 139, 159, 417, 477, 1009, 1251, 1431, 3027, 3753, 7367, 9081, 22101, 27243, 53477, 66303, 140251, 160431, 198909, 420753, 481293, 1262259, 1443879, 3786777, 7433303, 22299909, 66899727, 200699181]

約数ペア:

[(1, 200699181), (3, 66899727), (9, 22299909), (27, 7433303), (53, 3786777), (139, 1443879), (159, 1262259), (417, 481293), (477, 420753), (1009, 198909), (1251, 160431), (1431, 140251), (3027, 66303), (3753, 53477), (7367, 27243), (9081, 22101)]