315058227

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{21169}}^1$

素因数の和:21235

約数の個数: 24

約数和(自身を含む): 473022480

約数和(自身を除く): 157964253

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1353, 4961, 14883, 21169, 63507, 232859, 698577, 867929, 2561449, 2603787, 7684347, 9547219, 28641657, 105019409, 315058227]

約数ペア:

[(1, 315058227), (3, 105019409), (11, 28641657), (33, 9547219), (41, 7684347), (121, 2603787), (123, 2561449), (363, 867929), (451, 698577), (1353, 232859), (4961, 63507), (14883, 21169)]