19229097

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 26123328

約数和(自身を除く): 6894231

約数列:

[1, 3, 113, 131, 339, 393, 433, 1299, 14803, 44409, 48929, 56723, 146787, 170169, 6409699, 19229097]

約数ペア:

[(1, 19229097), (3, 6409699), (113, 170169), (131, 146787), (339, 56723), (393, 48929), (433, 44409), (1299, 14803)]