207624657

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{4139}}^1$

素因数の和:4892

約数の個数: 16

約数和(自身を含む): 289336320

約数和(自身を除く): 81711663

約数列:

[1, 3, 23, 69, 727, 2181, 4139, 12417, 16721, 50163, 95197, 285591, 3009053, 9027159, 69208219, 207624657]

約数ペア:

[(1, 207624657), (3, 69208219), (23, 9027159), (69, 3009053), (727, 285591), (2181, 95197), (4139, 50163), (12417, 16721)]