4728074401

素因数分解:

${\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1\times {\mathrm{499}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 4815360000

約数和(自身を除く): 87285599

約数列:

[1, 131, 151, 479, 499, 19781, 62749, 65369, 72329, 75349, 239021, 9475099, 9870719, 31311751, 36092171, 4728074401]

約数ペア:

[(1, 4728074401), (131, 36092171), (151, 31311751), (479, 9870719), (499, 9475099), (19781, 239021), (62749, 75349), (65369, 72329)]