27698407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1889}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 31933440

約数和(自身を除く): 4235033

約数列:

[1, 11, 31, 43, 341, 473, 1333, 1889, 14663, 20779, 58559, 81227, 644149, 893497, 2518037, 27698407]

約数ペア:

[(1, 27698407), (11, 2518037), (31, 893497), (43, 644149), (341, 81227), (473, 58559), (1333, 20779), (1889, 14663)]