22361919

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8273}}^1$

素因数の和:8346

約数の個数: 16

約数和(自身を含む): 32169312

約数和(自身を除く): 9807393

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 8273, 24819, 140641, 421923, 438469, 1315407, 7453973, 22361919]

約数ペア:

[(1, 22361919), (3, 7453973), (17, 1315407), (51, 438469), (53, 421923), (159, 140641), (901, 24819), (2703, 8273)]