9017726975999

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{449153}}^1\times {\mathrm{124703}}^1$

素因数の和:573886

約数の個数: 16

約数和(自身を含む): 10754169679872

約数和(自身を除く): 1736442703873

約数列:

[1, 7, 23, 161, 124703, 449153, 872921, 2868169, 3144071, 10330519, 20077183, 72313633, 56010726559, 392075085913, 1288246710857, 9017726975999]

約数ペア:

[(1, 9017726975999), (7, 1288246710857), (23, 392075085913), (161, 56010726559), (124703, 72313633), (449153, 20077183), (872921, 10330519), (2868169, 3144071)]