57855639

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{3943}}^1$

素因数の和:4086

約数の個数: 16

約数和(自身を含む): 79384832

約数和(自身を除く): 21529193

約数列:

[1, 3, 67, 73, 201, 219, 3943, 4891, 11829, 14673, 264181, 287839, 792543, 863517, 19285213, 57855639]

約数ペア:

[(1, 57855639), (3, 19285213), (67, 863517), (73, 792543), (201, 287839), (219, 264181), (3943, 14673), (4891, 11829)]