870876593667

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2087}}^1\times {\mathrm{2440271}}^1$

素因数の和:2442383

約数の個数: 24

約数和(自身を含む): 1324774863360

約数和(自身を除く): 453898269693

約数列:

[1, 3, 9, 19, 57, 171, 2087, 6261, 18783, 39653, 118959, 356877, 2440271, 7320813, 21962439, 46365149, 139095447, 417286341, 5092845577, 15278536731, 45835610193, 96764065963, 290292197889, 870876593667]

約数ペア:

[(1, 870876593667), (3, 290292197889), (9, 96764065963), (19, 45835610193), (57, 15278536731), (171, 5092845577), (2087, 417286341), (6261, 139095447), (18783, 46365149), (39653, 21962439), (118959, 7320813), (356877, 2440271)]