74537399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 80028000

約数和(自身を除く): 5490601

約数列:

[1, 19, 113, 149, 233, 2147, 2831, 4427, 16837, 26329, 34717, 319903, 500251, 659623, 3923021, 74537399]

約数ペア:

[(1, 74537399), (19, 3923021), (113, 659623), (149, 500251), (233, 319903), (2147, 34717), (2831, 26329), (4427, 16837)]