201676851

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{17827}}^1$

素因数の和:18255

約数の個数: 16

約数和(自身を含む): 299510400

約数和(自身を除く): 97833549

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 11313, 17827, 53481, 160443, 481329, 7469513, 22408539, 67225617, 201676851]

約数ペア:

[(1, 201676851), (3, 67225617), (9, 22408539), (27, 7469513), (419, 481329), (1257, 160443), (3771, 53481), (11313, 17827)]