12436700451

素因数分解:

$3^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{396667}}^1$

素因数の和:398170

約数の個数: 16

約数和(自身を含む): 18963903744

約数和(自身を除く): 6527203293

約数列:

[1, 3, 7, 21, 1493, 4479, 10451, 31353, 396667, 1190001, 2776669, 8330007, 592223831, 1776671493, 4145566817, 12436700451]

約数ペア:

[(1, 12436700451), (3, 4145566817), (7, 1776671493), (21, 592223831), (1493, 8330007), (4479, 2776669), (10451, 1190001), (31353, 396667)]