13830419511

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{21643849}}^1$

素因数の和:21643926

約数の個数: 12

約数和(自身を含む): 20258643600

約数和(自身を除く): 6428224089

約数列:

[1, 3, 9, 71, 213, 639, 21643849, 64931547, 194794641, 1536713279, 4610139837, 13830419511]

約数ペア:

[(1, 13830419511), (3, 4610139837), (9, 1536713279), (71, 194794641), (213, 64931547), (639, 21643849)]