490633

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 16

約数和(自身を含む): 596736

約数和(自身を除く): 106103

約数列:

[1, 11, 13, 47, 73, 143, 517, 611, 803, 949, 3431, 6721, 10439, 37741, 44603, 490633]

約数ペア:

[(1, 490633), (11, 44603), (13, 37741), (47, 10439), (73, 6721), (143, 3431), (517, 949), (611, 803)]