1313938009729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{3701}}^1\times {\mathrm{32839}}^1$

素因数の和:37128

約数の個数: 16

約数和(自身を含む): 1385939952000

約数和(自身を除く): 72001942271

約数列:

[1, 19, 569, 3701, 10811, 32839, 70319, 623941, 2105869, 18685391, 40011511, 121537139, 355022429, 2309205641, 69154632091, 1313938009729]

約数ペア:

[(1, 1313938009729), (19, 69154632091), (569, 2309205641), (3701, 355022429), (10811, 121537139), (32839, 40011511), (70319, 18685391), (623941, 2105869)]