28953837

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4957}}^1$

素因数の和:5033

約数の個数: 24

約数和(自身を含む): 46406880

約数和(自身を除く): 17453043

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 4957, 5841, 14871, 44613, 54527, 163581, 292463, 490743, 877389, 2632167, 3217093, 9651279, 28953837]

約数ペア:

[(1, 28953837), (3, 9651279), (9, 3217093), (11, 2632167), (33, 877389), (59, 490743), (99, 292463), (177, 163581), (531, 54527), (649, 44613), (1947, 14871), (4957, 5841)]