1145335827

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{648181}}^1$

素因数の和:648234

約数の個数: 16

約数和(自身を含む): 1659345920

約数和(自身を除く): 514010093

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 648181, 1944543, 12315439, 20093611, 36946317, 60280833, 381778609, 1145335827]

約数ペア:

[(1, 1145335827), (3, 381778609), (19, 60280833), (31, 36946317), (57, 20093611), (93, 12315439), (589, 1944543), (1767, 648181)]