9124199

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2213}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 11335680

約数和(自身を除く): 2211481

約数列:

[1, 7, 19, 31, 133, 217, 589, 2213, 4123, 15491, 42047, 68603, 294329, 480221, 1303457, 9124199]

約数ペア:

[(1, 9124199), (7, 1303457), (19, 480221), (31, 294329), (133, 68603), (217, 42047), (589, 15491), (2213, 4123)]