200901117

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{81967}}^1$

素因数の和:82032

約数の個数: 16

約数和(自身を含む): 288527360

約数和(自身を除く): 87626243

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 81967, 245901, 1557373, 3524581, 4672119, 10573743, 66967039, 200901117]

約数ペア:

[(1, 200901117), (3, 66967039), (19, 10573743), (43, 4672119), (57, 3524581), (129, 1557373), (817, 245901), (2451, 81967)]