490366591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{2383}}^1$

素因数の和:3846

約数の個数: 16

約数和(自身を含む): 576737280

約数和(自身を除く): 86370689

約数列:

[1, 11, 13, 143, 1439, 2383, 15829, 18707, 26213, 30979, 205777, 340769, 3429137, 37720507, 44578781, 490366591]

約数ペア:

[(1, 490366591), (11, 44578781), (13, 37720507), (143, 3429137), (1439, 340769), (2383, 205777), (15829, 30979), (18707, 26213)]