17793329

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2204

約数の個数: 12

約数和(自身を含む): 19604736

約数和(自身を除く): 1811407

約数列:

[1, 19, 23, 361, 437, 2143, 8303, 40717, 49289, 773623, 936491, 17793329]

約数ペア:

[(1, 17793329), (19, 936491), (23, 773623), (361, 49289), (437, 40717), (2143, 8303)]