39885009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41161}}^1$

素因数の和:41200

約数の個数: 16

約数和(自身を含む): 59273280

約数和(自身を除く): 19388271

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 41161, 123483, 699737, 782059, 2099211, 2346177, 13295003, 39885009]

約数ペア:

[(1, 39885009), (3, 13295003), (17, 2346177), (19, 2099211), (51, 782059), (57, 699737), (323, 123483), (969, 41161)]