26975787

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5237}}^1$

素因数の和:5358

約数の個数: 16

約数和(自身を含む): 38467872

約数和(自身を除く): 11492085

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 5237, 15711, 89029, 267087, 528937, 1586811, 8991929, 26975787]

約数ペア:

[(1, 26975787), (3, 8991929), (17, 1586811), (51, 528937), (101, 267087), (303, 89029), (1717, 15711), (5151, 5237)]