3159889281

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{9489157}}^1$

素因数の和:9489200

約数の個数: 12

約数和(自身を含む): 4687644052

約数和(自身を除く): 1527754771

約数列:

[1, 3, 9, 37, 111, 333, 9489157, 28467471, 85402413, 351098809, 1053296427, 3159889281]

約数ペア:

[(1, 3159889281), (3, 1053296427), (9, 351098809), (37, 85402413), (111, 28467471), (333, 9489157)]