1271097357

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{135497}}^1$

素因数の和:135612

約数の個数: 16

約数和(自身を含む): 1756054080

約数和(自身を除く): 484956723

約数列:

[1, 3, 53, 59, 159, 177, 3127, 9381, 135497, 406491, 7181341, 7994323, 21544023, 23982969, 423699119, 1271097357]

約数ペア:

[(1, 1271097357), (3, 423699119), (53, 23982969), (59, 21544023), (159, 7994323), (177, 7181341), (3127, 406491), (9381, 135497)]