3120986609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{401}}^2\times {\mathrm{1493}}^1$

素因数の和:2308

約数の個数: 12

約数和(自身を含む): 3371721948

約数和(自身を除く): 250735339

約数列:

[1, 13, 401, 1493, 5213, 19409, 160801, 598693, 2090413, 7783009, 240075893, 3120986609]

約数ペア:

[(1, 3120986609), (13, 240075893), (401, 7783009), (1493, 2090413), (5213, 598693), (19409, 160801)]