542161134

素因数分解:

$2^1\times 3^3\times {\mathrm{1289}}^1\times {\mathrm{7789}}^1$

素因数の和:9089

約数の個数: 32

約数和(自身を含む): 1205892000

約数和(自身を除く): 663730866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1289, 2578, 3867, 7734, 7789, 11601, 15578, 23202, 23367, 34803, 46734, 69606, 70101, 140202, 210303, 420606, 10040021, 20080042, 30120063, 60240126, 90360189, 180720378, 271080567, 542161134]

約数ペア:

[(1, 542161134), (2, 271080567), (3, 180720378), (6, 90360189), (9, 60240126), (18, 30120063), (27, 20080042), (54, 10040021), (1289, 420606), (2578, 210303), (3867, 140202), (7734, 70101), (7789, 69606), (11601, 46734), (15578, 34803), (23202, 23367)]