201976137

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107377}}^1$

素因数の和:107413

約数の個数: 24

約数和(自身を含む): 335019360

約数和(自身を除く): 133043223

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 107377, 322131, 966393, 1181147, 2040163, 3543441, 6120489, 10630323, 18361467, 22441793, 67325379, 201976137]

約数ペア:

[(1, 201976137), (3, 67325379), (9, 22441793), (11, 18361467), (19, 10630323), (33, 6120489), (57, 3543441), (99, 2040163), (171, 1181147), (209, 966393), (627, 322131), (1881, 107377)]