73239551

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{3361}}^1$

素因数の和:3662

約数の個数: 16

約数和(自身を含む): 91661568

約数和(自身を除く): 18422017

約数列:

[1, 7, 11, 77, 283, 1981, 3113, 3361, 21791, 23527, 36971, 258797, 951163, 6658141, 10462793, 73239551]

約数ペア:

[(1, 73239551), (7, 10462793), (11, 6658141), (77, 951163), (283, 258797), (1981, 36971), (3113, 23527), (3361, 21791)]