13326231

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 18184320

約数和(自身を除く): 4858089

約数列:

[1, 3, 83, 109, 249, 327, 491, 1473, 9047, 27141, 40753, 53519, 122259, 160557, 4442077, 13326231]

約数ペア:

[(1, 13326231), (3, 4442077), (83, 160557), (109, 122259), (249, 53519), (327, 40753), (491, 27141), (1473, 9047)]