120855132006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2877503143}}^1$

素因数の和:2877503155

約数の個数: 16

約数和(自身を含む): 276240301824

約数和(自身を除く): 155385169818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2877503143, 5755006286, 8632509429, 17265018858, 20142522001, 40285044002, 60427566003, 120855132006]

約数ペア:

[(1, 120855132006), (2, 60427566003), (3, 40285044002), (6, 20142522001), (7, 17265018858), (14, 8632509429), (21, 5755006286), (42, 2877503143)]