42278753

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1423}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 48051456

約数和(自身を除く): 5772703

約数列:

[1, 11, 37, 73, 407, 803, 1423, 2701, 15653, 29711, 52651, 103879, 579161, 1142669, 3843523, 42278753]

約数ペア:

[(1, 42278753), (11, 3843523), (37, 1142669), (73, 579161), (407, 103879), (803, 52651), (1423, 29711), (2701, 15653)]