1774223

素因数分解:

${\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 16

約数和(自身を含む): 2061312

約数和(自身を除く): 287089

約数列:

[1, 11, 31, 43, 121, 341, 473, 1331, 1333, 3751, 5203, 14663, 41261, 57233, 161293, 1774223]

約数ペア:

[(1, 1774223), (11, 161293), (31, 57233), (43, 41261), (121, 14663), (341, 5203), (473, 3751), (1331, 1333)]