530656719

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{38953}}^1$

素因数の和:39214

約数の個数: 16

約数和(自身を含む): 747916800

約数和(自身を除く): 217260081

約数列:

[1, 3, 19, 57, 239, 717, 4541, 13623, 38953, 116859, 740107, 2220321, 9309767, 27929301, 176885573, 530656719]

約数ペア:

[(1, 530656719), (3, 176885573), (19, 27929301), (57, 9309767), (239, 2220321), (717, 740107), (4541, 116859), (13623, 38953)]