42701021

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 49859040

約数和(自身を除く): 7158019

約数列:

[1, 11, 29, 43, 121, 283, 319, 473, 1247, 3113, 3509, 5203, 8207, 12169, 13717, 34243, 90277, 133859, 150887, 352901, 993047, 1472449, 3881911, 42701021]

約数ペア:

[(1, 42701021), (11, 3881911), (29, 1472449), (43, 993047), (121, 352901), (283, 150887), (319, 133859), (473, 90277), (1247, 34243), (3113, 13717), (3509, 12169), (5203, 8207)]