143263629

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1283}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 218331360

約数和(自身を除く): 75067731

約数列:

[1, 3, 9, 19, 57, 171, 653, 1283, 1959, 3849, 5877, 11547, 12407, 24377, 37221, 73131, 111663, 219393, 837799, 2513397, 7540191, 15918181, 47754543, 143263629]

約数ペア:

[(1, 143263629), (3, 47754543), (9, 15918181), (19, 7540191), (57, 2513397), (171, 837799), (653, 219393), (1283, 111663), (1959, 73131), (3849, 37221), (5877, 24377), (11547, 12407)]