27930795

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{12497}}^1$

素因数の和:12654

約数の個数: 16

約数和(自身を含む): 44992800

約数和(自身を除く): 17062005

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 12497, 37491, 62485, 187455, 1862053, 5586159, 9310265, 27930795]

約数ペア:

[(1, 27930795), (3, 9310265), (5, 5586159), (15, 1862053), (149, 187455), (447, 62485), (745, 37491), (2235, 12497)]