20163684761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{1338979}}^1$

素因数の和:1339064

約数の個数: 12

約数和(自身を含む): 22607338320

約数和(自身を除く): 2443653559

約数列:

[1, 11, 37, 407, 1369, 15059, 1338979, 14728769, 49542223, 544964453, 1833062251, 20163684761]

約数ペア:

[(1, 20163684761), (11, 1833062251), (37, 544964453), (407, 49542223), (1369, 14728769), (15059, 1338979)]