81760359

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 110430432

約数和(自身を除く): 28670073

約数列:

[1, 3, 113, 339, 433, 557, 1299, 1671, 48929, 62941, 146787, 188823, 241181, 723543, 27253453, 81760359]

約数ペア:

[(1, 81760359), (3, 27253453), (113, 723543), (339, 241181), (433, 188823), (557, 146787), (1299, 62941), (1671, 48929)]