28460068485

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{26723069}}^1$

素因数の和:26723148

約数の個数: 16

約数和(自身を含む): 46177464960

約数和(自身を除く): 17717396475

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 26723069, 80169207, 133615345, 400846035, 1897337899, 5692013697, 9486689495, 28460068485]

約数ペア:

[(1, 28460068485), (3, 9486689495), (5, 5692013697), (15, 1897337899), (71, 400846035), (213, 133615345), (355, 80169207), (1065, 26723069)]