5141199

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1787}}^1$

素因数の和:1934

約数の個数: 16

約数和(自身を含む): 7895808

約数和(自身を除く): 2754609

約数列:

[1, 3, 7, 21, 137, 411, 959, 1787, 2877, 5361, 12509, 37527, 244819, 734457, 1713733, 5141199]

約数ペア:

[(1, 5141199), (3, 1713733), (7, 734457), (21, 244819), (137, 37527), (411, 12509), (959, 5361), (1787, 2877)]