127999158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3047599}}^1$

素因数の和:3047611

約数の個数: 16

約数和(自身を含む): 292569600

約数和(自身を除く): 164570442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3047599, 6095198, 9142797, 18285594, 21333193, 42666386, 63999579, 127999158]

約数ペア:

[(1, 127999158), (2, 63999579), (3, 42666386), (6, 21333193), (7, 18285594), (14, 9142797), (21, 6095198), (42, 3047599)]