142420737

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{7307}}^1$

素因数の和:7472

約数の個数: 16

約数和(自身を含む): 194685120

約数和(自身を除く): 52264383

約数列:

[1, 3, 73, 89, 219, 267, 6497, 7307, 19491, 21921, 533411, 650323, 1600233, 1950969, 47473579, 142420737]

約数ペア:

[(1, 142420737), (3, 47473579), (73, 1950969), (89, 1600233), (219, 650323), (267, 533411), (6497, 21921), (7307, 19491)]