68005509

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{14411}}^1$

素因数の和:14449

約数の個数: 24

約数和(自身を含む): 107340576

約数和(自身を除く): 39335067

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 14411, 43233, 158521, 187343, 475563, 562029, 1743731, 2060773, 5231193, 6182319, 22668503, 68005509]

約数ペア:

[(1, 68005509), (3, 22668503), (11, 6182319), (13, 5231193), (33, 2060773), (39, 1743731), (121, 562029), (143, 475563), (363, 187343), (429, 158521), (1573, 43233), (4719, 14411)]