14955903

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 23025600

約数和(自身を除く): 8069697

約数列:

[1, 3, 9, 17, 51, 153, 239, 409, 717, 1227, 2151, 3681, 4063, 6953, 12189, 20859, 36567, 62577, 97751, 293253, 879759, 1661767, 4985301, 14955903]

約数ペア:

[(1, 14955903), (3, 4985301), (9, 1661767), (17, 879759), (51, 293253), (153, 97751), (239, 62577), (409, 36567), (717, 20859), (1227, 12189), (2151, 6953), (3681, 4063)]