133968069

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2503}}^1$

素因数の和:2841

約数の個数: 24

約数和(自身を含む): 204426560

約数和(自身を除く): 70458491

約数列:

[1, 3, 9, 19, 57, 171, 313, 939, 2503, 2817, 5947, 7509, 17841, 22527, 47557, 53523, 142671, 428013, 783439, 2350317, 7050951, 14885341, 44656023, 133968069]

約数ペア:

[(1, 133968069), (3, 44656023), (9, 14885341), (19, 7050951), (57, 2350317), (171, 783439), (313, 428013), (939, 142671), (2503, 53523), (2817, 47557), (5947, 22527), (7509, 17841)]