1520341067

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{38557}}^1$

素因数の和:38738

約数の個数: 16

約数和(自身を含む): 1791558912

約数和(自身を除く): 271217845

約数列:

[1, 7, 43, 131, 301, 917, 5633, 38557, 39431, 269899, 1657951, 5050967, 11605657, 35356769, 217191581, 1520341067]

約数ペア:

[(1, 1520341067), (7, 217191581), (43, 35356769), (131, 11605657), (301, 5050967), (917, 1657951), (5633, 269899), (38557, 39431)]