71524947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{10601}}^1$

素因数の和:10790

約数の個数: 16

約数和(自身を含む): 103305888

約数和(自身を除く): 31780941

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 10601, 31803, 137813, 413439, 1833973, 5501919, 23841649, 71524947]

約数ペア:

[(1, 71524947), (3, 23841649), (13, 5501919), (39, 1833973), (173, 413439), (519, 137813), (2249, 31803), (6747, 10601)]