56555745819

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{3661277}}^1$

素因数の和:3661570

約数の個数: 16

約数和(自身を含む): 79669409280

約数和(自身を除く): 23113663461

約数列:

[1, 3, 19, 57, 271, 813, 5149, 15447, 3661277, 10983831, 69564263, 208692789, 992206067, 2976618201, 18851915273, 56555745819]

約数ペア:

[(1, 56555745819), (3, 18851915273), (19, 2976618201), (57, 992206067), (271, 208692789), (813, 69564263), (5149, 10983831), (15447, 3661277)]