2912138959623

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{3271}}^1\times {\mathrm{7238131}}^1$

素因数の和:7241446

約数の個数: 16

約数和(自身を含む): 3978772207872

約数和(自身を除く): 1066633248249

約数列:

[1, 3, 41, 123, 3271, 9813, 134111, 402333, 7238131, 21714393, 296763371, 890290113, 23675926501, 71027779503, 970712986541, 2912138959623]

約数ペア:

[(1, 2912138959623), (3, 970712986541), (41, 71027779503), (123, 23675926501), (3271, 890290113), (9813, 296763371), (134111, 21714393), (402333, 7238131)]