27279969

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1489}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 37762560

約数和(自身を除く): 10482591

約数列:

[1, 3, 31, 93, 197, 591, 1489, 4467, 6107, 18321, 46159, 138477, 293333, 879999, 9093323, 27279969]

約数ペア:

[(1, 27279969), (3, 9093323), (31, 879999), (93, 293333), (197, 138477), (591, 46159), (1489, 18321), (4467, 6107)]