12371097609

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{8133529}}^1$

素因数の和:8133561

約数の個数: 18

約数和(自身を含む): 19349667870

約数和(自身を除く): 6978570261

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 8133529, 24400587, 73201761, 105735877, 317207631, 951622893, 1374566401, 4123699203, 12371097609]

約数ペア:

[(1, 12371097609), (3, 4123699203), (9, 1374566401), (13, 951622893), (39, 317207631), (117, 105735877), (169, 73201761), (507, 24400587), (1521, 8133529)]