49504113

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3163}}^1$

素因数の和:3253

約数の個数: 24

約数和(自身を含む): 75024768

約数和(自身を除く): 25520655

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 3163, 5217, 9489, 15651, 28467, 117031, 148661, 351093, 445983, 1053279, 1337949, 5500457, 16501371, 49504113]

約数ペア:

[(1, 49504113), (3, 16501371), (9, 5500457), (37, 1337949), (47, 1053279), (111, 445983), (141, 351093), (333, 148661), (423, 117031), (1739, 28467), (3163, 15651), (5217, 9489)]