127987668

素因数分解:

$2^2\times 3^3\times {\mathrm{1185071}}^1$

素因数の和:1185084

約数の個数: 24

約数和(自身を含む): 331820160

約数和(自身を除く): 203832492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1185071, 2370142, 3555213, 4740284, 7110426, 10665639, 14220852, 21331278, 31996917, 42662556, 63993834, 127987668]

約数ペア:

[(1, 127987668), (2, 63993834), (3, 42662556), (4, 31996917), (6, 21331278), (9, 14220852), (12, 10665639), (18, 7110426), (27, 4740284), (36, 3555213), (54, 2370142), (108, 1185071)]