28940210621

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{179752861}}^1$

素因数の和:179752891

約数の個数: 8

約数和(自身を含む): 34512549504

約数和(自身を除く): 5572338883

約数列:

[1, 7, 23, 161, 179752861, 1258270027, 4134315803, 28940210621]

約数ペア:

[(1, 28940210621), (7, 4134315803), (23, 1258270027), (161, 179752861)]