306076939

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1\times {\mathrm{2153}}^1$

素因数の和:3066

約数の個数: 16

約数和(自身を含む): 365594112

約数和(自身を除く): 59517173

約数列:

[1, 7, 23, 161, 883, 2153, 6181, 15071, 20309, 49519, 142163, 346633, 1901099, 13307693, 43725277, 306076939]

約数ペア:

[(1, 306076939), (7, 43725277), (23, 13307693), (161, 1901099), (883, 346633), (2153, 142163), (6181, 49519), (15071, 20309)]