137797869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{245629}}^1$

素因数の和:245660

約数の個数: 16

約数和(自身を含む): 212224320

約数和(自身を除く): 74426451

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 245629, 736887, 2701919, 4175693, 8105757, 12527079, 45932623, 137797869]

約数ペア:

[(1, 137797869), (3, 45932623), (11, 12527079), (17, 8105757), (33, 4175693), (51, 2701919), (187, 736887), (561, 245629)]