879402289

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{3361}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 948890880

約数和(自身を除く): 69488591

約数列:

[1, 19, 47, 293, 893, 3361, 5567, 13771, 63859, 157967, 261649, 984773, 3001373, 18710687, 46284331, 879402289]

約数ペア:

[(1, 879402289), (19, 46284331), (47, 18710687), (293, 3001373), (893, 984773), (3361, 261649), (5567, 157967), (13771, 63859)]