201086523

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{39827}}^1$

素因数の和:39864

約数の個数: 32

約数和(自身を含む): 344113920

約数和(自身を除く): 143027397

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 39827, 119481, 358443, 438097, 677059, 1075329, 1314291, 2031177, 3942873, 6093531, 7447649, 11828619, 18280593, 22342947, 67028841, 201086523]

約数ペア:

[(1, 201086523), (3, 67028841), (9, 22342947), (11, 18280593), (17, 11828619), (27, 7447649), (33, 6093531), (51, 3942873), (99, 2031177), (153, 1314291), (187, 1075329), (297, 677059), (459, 438097), (561, 358443), (1683, 119481), (5049, 39827)]