258095847

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{42569}}^1$

素因数の和:42662

約数の個数: 16

約数和(自身を含む): 359631360

約数和(自身を除く): 101535513

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 42569, 127707, 1830467, 2000743, 5491401, 6002229, 86031949, 258095847]

約数ペア:

[(1, 258095847), (3, 86031949), (43, 6002229), (47, 5491401), (129, 2000743), (141, 1830467), (2021, 127707), (6063, 42569)]