20160452631

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{281921}}^1$

素因数の和:282143

約数の個数: 24

約数和(自身を含む): 29696535792

約数和(自身を除く): 9536083161

約数列:

[1, 3, 11, 33, 121, 197, 363, 591, 2167, 6501, 23837, 71511, 281921, 845763, 3101131, 9303393, 34112441, 55538437, 102337323, 166615311, 610922807, 1832768421, 6720150877, 20160452631]

約数ペア:

[(1, 20160452631), (3, 6720150877), (11, 1832768421), (33, 610922807), (121, 166615311), (197, 102337323), (363, 55538437), (591, 34112441), (2167, 9303393), (6501, 3101131), (23837, 845763), (71511, 281921)]