1334656509

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{133319}}^1$

素因数の和:133440

約数の個数: 16

約数和(自身を含む): 1843015680

約数和(自身を除く): 508359171

約数列:

[1, 3, 47, 71, 141, 213, 3337, 10011, 133319, 399957, 6265993, 9465649, 18797979, 28396947, 444885503, 1334656509]

約数ペア:

[(1, 1334656509), (3, 444885503), (47, 28396947), (71, 18797979), (141, 9465649), (213, 6265993), (3337, 399957), (10011, 133319)]