71610791

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10159}}^1$

素因数の和:10238

約数の個数: 16

約数和(自身を含む): 87782400

約数和(自身を除く): 16171609

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 10159, 71113, 193021, 538427, 1351147, 3768989, 10230113, 71610791]

約数ペア:

[(1, 71610791), (7, 10230113), (19, 3768989), (53, 1351147), (133, 538427), (371, 193021), (1007, 71113), (7049, 10159)]