261168193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{3049}}^1$

素因数の和:3672

約数の個数: 16

約数和(自身を含む): 307440000

約数和(自身を除く): 46271807

約数列:

[1, 11, 13, 143, 599, 3049, 6589, 7787, 33539, 39637, 85657, 436007, 1826351, 20089861, 23742563, 261168193]

約数ペア:

[(1, 261168193), (11, 23742563), (13, 20089861), (143, 1826351), (599, 436007), (3049, 85657), (6589, 39637), (7787, 33539)]