209514332157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{41008873}}^1$

素因数の和:41009020

約数の個数: 16

約数和(自身を含む): 303137596608

約数和(自身を除く): 93623264451

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 41008873, 123026619, 533115349, 1599346047, 5372162363, 16116487089, 69838110719, 209514332157]

約数ペア:

[(1, 209514332157), (3, 69838110719), (13, 16116487089), (39, 5372162363), (131, 1599346047), (393, 533115349), (1703, 123026619), (5109, 41008873)]