201295749

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{23887}}^1$

素因数の和:23996

約数の個数: 12

約数和(自身を含む): 273565376

約数和(自身を除く): 72269627

約数列:

[1, 3, 53, 159, 2809, 8427, 23887, 71661, 1266011, 3798033, 67098583, 201295749]

約数ペア:

[(1, 201295749), (3, 67098583), (53, 3798033), (159, 1266011), (2809, 71661), (8427, 23887)]