27291259443

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2281}}^1\times {\mathrm{5227}}^1$

素因数の和:7627

約数の個数: 32

約数和(自身を含む): 41994641920

約数和(自身を除く): 14703382477

約数列:

[1, 3, 7, 21, 109, 327, 763, 2281, 2289, 5227, 6843, 15681, 15967, 36589, 47901, 109767, 248629, 569743, 745887, 1709229, 1740403, 3988201, 5221209, 11922787, 11964603, 35768361, 83459509, 250378527, 1299583783, 3898751349, 9097086481, 27291259443]

約数ペア:

[(1, 27291259443), (3, 9097086481), (7, 3898751349), (21, 1299583783), (109, 250378527), (327, 83459509), (763, 35768361), (2281, 11964603), (2289, 11922787), (5227, 5221209), (6843, 3988201), (15681, 1740403), (15967, 1709229), (36589, 745887), (47901, 569743), (109767, 248629)]