39772527

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 53745120

約数和(自身を除く): 13972593

約数列:

[1, 3, 173, 197, 389, 519, 591, 1167, 34081, 67297, 76633, 102243, 201891, 229899, 13257509, 39772527]

約数ペア:

[(1, 39772527), (3, 13257509), (173, 229899), (197, 201891), (389, 102243), (519, 76633), (591, 67297), (1167, 34081)]