127371642

素因数分解:

$2^1\times 3^1\times {\mathrm{3187}}^1\times {\mathrm{6661}}^1$

素因数の和:9853

約数の個数: 16

約数和(自身を含む): 254861472

約数和(自身を除く): 127489830

約数列:

[1, 2, 3, 6, 3187, 6374, 6661, 9561, 13322, 19122, 19983, 39966, 21228607, 42457214, 63685821, 127371642]

約数ペア:

[(1, 127371642), (2, 63685821), (3, 42457214), (6, 21228607), (3187, 39966), (6374, 19983), (6661, 19122), (9561, 13322)]