8916247293

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1\times {\mathrm{887}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 12226609152

約数和(自身を除く): 3310361859

約数列:

[1, 3, 53, 159, 191, 331, 573, 887, 993, 2661, 10123, 17543, 30369, 47011, 52629, 63221, 141033, 169417, 189663, 293597, 508251, 880791, 3350713, 8979101, 10052139, 15560641, 26937303, 46681923, 56077027, 168231081, 2972082431, 8916247293]

約数ペア:

[(1, 8916247293), (3, 2972082431), (53, 168231081), (159, 56077027), (191, 46681923), (331, 26937303), (573, 15560641), (887, 10052139), (993, 8979101), (2661, 3350713), (10123, 880791), (17543, 508251), (30369, 293597), (47011, 189663), (52629, 169417), (63221, 141033)]