201328263

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1315871}}^1$

素因数の和:1315894

約数の個数: 12

約数和(自身を含む): 307914048

約数和(自身を除く): 106585785

約数列:

[1, 3, 9, 17, 51, 153, 1315871, 3947613, 11842839, 22369807, 67109421, 201328263]

約数ペア:

[(1, 201328263), (3, 67109421), (9, 22369807), (17, 11842839), (51, 3947613), (153, 1315871)]