1051569307

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{1949}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 1125540000

約数和(自身を除く): 73970693

約数列:

[1, 19, 73, 389, 1387, 1949, 7391, 28397, 37031, 142277, 539543, 758161, 2703263, 14405059, 55345753, 1051569307]

約数ペア:

[(1, 1051569307), (19, 55345753), (73, 14405059), (389, 2703263), (1387, 758161), (1949, 539543), (7391, 142277), (28397, 37031)]