189968006169

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{18402403}}^1$

素因数の和:18402477

約数の個数: 24

約数和(自身を含む): 290905202432

約数和(自身を除く): 100937196263

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 3441, 10323, 18402403, 55207209, 165621627, 570474493, 680888911, 1711423479, 2042666733, 5134270437, 6128000199, 21107556241, 63322668723, 189968006169]

約数ペア:

[(1, 189968006169), (3, 63322668723), (9, 21107556241), (31, 6128000199), (37, 5134270437), (93, 2042666733), (111, 1711423479), (279, 680888911), (333, 570474493), (1147, 165621627), (3441, 55207209), (10323, 18402403)]