131166294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3123007}}^1$

素因数の和:3123019

約数の個数: 16

約数和(自身を含む): 299808768

約数和(自身を除く): 168642474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3123007, 6246014, 9369021, 18738042, 21861049, 43722098, 65583147, 131166294]

約数ペア:

[(1, 131166294), (2, 65583147), (3, 43722098), (6, 21861049), (7, 18738042), (14, 9369021), (21, 6246014), (42, 3123007)]