18009133021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{810091}}^1$

素因数の和:810192

約数の個数: 16

約数和(自身を含む): 20530971648

約数和(自身を除く): 2521838627

約数列:

[1, 11, 43, 47, 473, 517, 2021, 22231, 810091, 8911001, 34833913, 38074277, 383173043, 418817047, 1637193911, 18009133021]

約数ペア:

[(1, 18009133021), (11, 1637193911), (43, 418817047), (47, 383173043), (473, 38074277), (517, 34833913), (2021, 8911001), (22231, 810091)]