78087137

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 84650832

約数和(自身を除く): 6563695

約数列:

[1, 17, 61, 257, 293, 1037, 4369, 4981, 15677, 17873, 75301, 266509, 303841, 1280117, 4593361, 78087137]

約数ペア:

[(1, 78087137), (17, 4593361), (61, 1280117), (257, 303841), (293, 266509), (1037, 75301), (4369, 17873), (4981, 15677)]