487923372291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{11520941}}^1$

素因数の和:11521706

約数の個数: 16

約数和(自身を含む): 685726467840

約数和(自身を除く): 197803095549

約数列:

[1, 3, 19, 57, 743, 2229, 14117, 42351, 11520941, 34562823, 218897879, 656693637, 8560059163, 25680177489, 162641124097, 487923372291]

約数ペア:

[(1, 487923372291), (3, 162641124097), (19, 25680177489), (57, 8560059163), (743, 656693637), (2229, 218897879), (14117, 34562823), (42351, 11520941)]