131630423

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1657}}^1$

素因数の和:1826

約数の個数: 16

約数和(自身を含む): 143649120

約数和(自身を除く): 12018697

約数列:

[1, 19, 37, 113, 703, 1657, 2147, 4181, 31483, 61309, 79439, 187241, 1164871, 3557579, 6927917, 131630423]

約数ペア:

[(1, 131630423), (19, 6927917), (37, 3557579), (113, 1164871), (703, 187241), (1657, 79439), (2147, 61309), (4181, 31483)]