920813897

素因数分解:

${\mathrm{67}}^1\times {\mathrm{73}}^2\times {\mathrm{2579}}^1$

素因数の和:2792

約数の個数: 12

約数和(自身を含む): 947902320

約数和(自身を除く): 27088423

約数列:

[1, 67, 73, 2579, 4891, 5329, 172793, 188267, 357043, 12613889, 13743491, 920813897]

約数ペア:

[(1, 920813897), (67, 13743491), (73, 12613889), (2579, 357043), (4891, 188267), (5329, 172793)]