71706459

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127819}}^1$

素因数の和:127850

約数の個数: 16

約数和(自身を含む): 110436480

約数和(自身を除く): 38730021

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 127819, 383457, 1406009, 2172923, 4218027, 6518769, 23902153, 71706459]

約数ペア:

[(1, 71706459), (3, 23902153), (11, 6518769), (17, 4218027), (33, 2172923), (51, 1406009), (187, 383457), (561, 127819)]