188733993877

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{28081237}}^1$

素因数の和:28081308

約数の個数: 16

約数和(自身を含む): 226447103232

約数和(自身を除く): 37713109355

約数列:

[1, 11, 13, 47, 143, 517, 611, 6721, 28081237, 308893607, 365056081, 1319818139, 4015616891, 14517999529, 17157635807, 188733993877]

約数ペア:

[(1, 188733993877), (11, 17157635807), (13, 14517999529), (47, 4015616891), (143, 1319818139), (517, 365056081), (611, 308893607), (6721, 28081237)]