138721944311

素因数分解:

${\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{1259}}^1\times {\mathrm{5449}}^1$

素因数の和:7058

約数の個数: 16

約数和(自身を含む): 141267924000

約数和(自身を除く): 2545979689

約数列:

[1, 73, 277, 1259, 5449, 20221, 91907, 348743, 397777, 1509373, 6860291, 25458239, 110184229, 500801243, 1900300607, 138721944311]

約数ペア:

[(1, 138721944311), (73, 1900300607), (277, 500801243), (1259, 110184229), (5449, 25458239), (20221, 6860291), (91907, 1509373), (348743, 397777)]