210719377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{9941}}^1$

素因数の和:10040

約数の個数: 16

約数和(自身を含む): 240516864

約数和(自身を除く): 29797487

約数列:

[1, 11, 41, 47, 451, 517, 1927, 9941, 21197, 109351, 407581, 467227, 4483391, 5139497, 19156307, 210719377]

約数ペア:

[(1, 210719377), (11, 19156307), (41, 5139497), (47, 4483391), (451, 467227), (517, 407581), (1927, 109351), (9941, 21197)]