76900405

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 93542400

約数和(自身を除く): 16641995

約数列:

[1, 5, 127, 347, 349, 635, 1735, 1745, 44069, 44323, 121103, 220345, 221615, 605515, 15380081, 76900405]

約数ペア:

[(1, 76900405), (5, 15380081), (127, 605515), (347, 221615), (349, 220345), (635, 121103), (1735, 44323), (1745, 44069)]