129130623

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{1409}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 197964000

約数和(自身を除く): 68833377

約数列:

[1, 3, 9, 17, 51, 153, 599, 1409, 1797, 4227, 5391, 10183, 12681, 23953, 30549, 71859, 91647, 215577, 843991, 2531973, 7595919, 14347847, 43043541, 129130623]

約数ペア:

[(1, 129130623), (3, 43043541), (9, 14347847), (17, 7595919), (51, 2531973), (153, 843991), (599, 215577), (1409, 91647), (1797, 71859), (4227, 30549), (5391, 23953), (10183, 12681)]