201704409

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{123821}}^1$

素因数の和:124008

約数の個数: 12

約数和(自身を含む): 292962852

約数和(自身を除く): 91258443

約数列:

[1, 3, 9, 181, 543, 1629, 123821, 371463, 1114389, 22411601, 67234803, 201704409]

約数ペア:

[(1, 201704409), (3, 67234803), (9, 22411601), (181, 1114389), (543, 371463), (1629, 123821)]