74449727

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 86024400

約数和(自身を除く): 11574673

約数列:

[1, 11, 41, 43, 121, 349, 451, 473, 1763, 3839, 4961, 5203, 14309, 15007, 19393, 42229, 157399, 165077, 213323, 615287, 1731389, 1815847, 6768157, 74449727]

約数ペア:

[(1, 74449727), (11, 6768157), (41, 1815847), (43, 1731389), (121, 615287), (349, 213323), (451, 165077), (473, 157399), (1763, 42229), (3839, 19393), (4961, 15007), (5203, 14309)]