22237989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1609}}^1$

素因数の和:1900

約数の個数: 16

約数和(自身を含む): 31530240

約数和(自身を除く): 9292251

約数列:

[1, 3, 17, 51, 271, 813, 1609, 4607, 4827, 13821, 27353, 82059, 436039, 1308117, 7412663, 22237989]

約数ペア:

[(1, 22237989), (3, 7412663), (17, 1308117), (51, 436039), (271, 82059), (813, 27353), (1609, 13821), (4607, 4827)]