315702918

素因数分解:

$2^1\times 3^2\times {\mathrm{1949}}^1\times {\mathrm{8999}}^1$

素因数の和:10956

約数の個数: 24

約数和(自身を含む): 684450000

約数和(自身を除く): 368747082

約数列:

[1, 2, 3, 6, 9, 18, 1949, 3898, 5847, 8999, 11694, 17541, 17998, 26997, 35082, 53994, 80991, 161982, 17539051, 35078102, 52617153, 105234306, 157851459, 315702918]

約数ペア:

[(1, 315702918), (2, 157851459), (3, 105234306), (6, 52617153), (9, 35078102), (18, 17539051), (1949, 161982), (3898, 80991), (5847, 53994), (8999, 35082), (11694, 26997), (17541, 17998)]