79151809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1621}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 90624384

約数和(自身を除く): 11472575

約数列:

[1, 11, 23, 193, 253, 1621, 2123, 4439, 17831, 37283, 48829, 312853, 410113, 3441383, 7195619, 79151809]

約数ペア:

[(1, 79151809), (11, 7195619), (23, 3441383), (193, 410113), (253, 312853), (1621, 48829), (2123, 37283), (4439, 17831)]