68859033

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{11213}}^1$

素因数の和:11328

約数の個数: 16

約数和(自身を含む): 96888960

約数和(自身を除く): 28029927

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 11213, 33639, 257899, 773697, 997957, 2993871, 22953011, 68859033]

約数ペア:

[(1, 68859033), (3, 22953011), (23, 2993871), (69, 997957), (89, 773697), (267, 257899), (2047, 33639), (6141, 11213)]