27231011

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 29611008

約数和(自身を除く): 2379997

約数列:

[1, 23, 41, 67, 431, 943, 1541, 2747, 9913, 17671, 28877, 63181, 406433, 664171, 1183957, 27231011]

約数ペア:

[(1, 27231011), (23, 1183957), (41, 664171), (67, 406433), (431, 63181), (943, 28877), (1541, 17671), (2747, 9913)]