26479863

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9109}}^1$

素因数の和:9151

約数の個数: 24

約数和(自身を含む): 42634800

約数和(自身を除く): 16154937

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 9109, 27327, 81981, 154853, 173071, 464559, 519213, 1393677, 1557639, 2942207, 8826621, 26479863]

約数ペア:

[(1, 26479863), (3, 8826621), (9, 2942207), (17, 1557639), (19, 1393677), (51, 519213), (57, 464559), (153, 173071), (171, 154853), (323, 81981), (969, 27327), (2907, 9109)]