138727871

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1949}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 151632000

約数和(自身を除く): 12904129

約数列:

[1, 17, 53, 79, 901, 1343, 1949, 4187, 33133, 71179, 103297, 153971, 1756049, 2617507, 8160463, 138727871]

約数ペア:

[(1, 138727871), (17, 8160463), (53, 2617507), (79, 1756049), (901, 153971), (1343, 103297), (1949, 71179), (4187, 33133)]