8101509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6701}}^1$

素因数の和:6748

約数の個数: 16

約数和(自身を含む): 12009984

約数和(自身を除く): 3908475

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 6701, 20103, 87113, 207731, 261339, 623193, 2700503, 8101509]

約数ペア:

[(1, 8101509), (3, 2700503), (13, 623193), (31, 261339), (39, 207731), (93, 87113), (403, 20103), (1209, 6701)]