42033489

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 61906944

約数和(自身を除く): 19873455

約数列:

[1, 3, 23, 31, 43, 69, 93, 129, 457, 713, 989, 1333, 1371, 2139, 2967, 3999, 10511, 14167, 19651, 30659, 31533, 42501, 58953, 91977, 325841, 451973, 609181, 977523, 1355919, 1827543, 14011163, 42033489]

約数ペア:

[(1, 42033489), (3, 14011163), (23, 1827543), (31, 1355919), (43, 977523), (69, 609181), (93, 451973), (129, 325841), (457, 91977), (713, 58953), (989, 42501), (1333, 31533), (1371, 30659), (2139, 19651), (2967, 14167), (3999, 10511)]