20120110901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1657}}^1\times {\mathrm{1103863}}^1$

素因数の和:1105531

約数の個数: 8

約数和(自身を含む): 21962478144

約数和(自身を除く): 1842367243

約数列:

[1, 11, 1657, 18227, 1103863, 12142493, 1829100991, 20120110901]

約数ペア:

[(1, 20120110901), (11, 1829100991), (1657, 12142493), (18227, 1103863)]