71693897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1103}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 82667520

約数和(自身を除く): 10973623

約数列:

[1, 11, 19, 209, 311, 1103, 3421, 5909, 12133, 20957, 64999, 230527, 343033, 3773363, 6517627, 71693897]

約数ペア:

[(1, 71693897), (11, 6517627), (19, 3773363), (209, 343033), (311, 230527), (1103, 64999), (3421, 20957), (5909, 12133)]