121544843

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{130553}}^1$

素因数の和:130586

約数の個数: 12

約数和(自身を含む): 148831560

約数和(自身を除く): 27286717

約数列:

[1, 7, 19, 49, 133, 931, 130553, 913871, 2480507, 6397097, 17363549, 121544843]

約数ペア:

[(1, 121544843), (7, 17363549), (19, 6397097), (49, 2480507), (133, 913871), (931, 130553)]