1238398465251

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1\times {\mathrm{5443103}}^1$

素因数の和:5443706

約数の個数: 16

約数和(自身を含む): 1664283479040

約数和(自身を除く): 425885013789

約数列:

[1, 3, 181, 419, 543, 1257, 75839, 227517, 5443103, 16329309, 985201643, 2280660157, 2955604929, 6841980471, 412799488417, 1238398465251]

約数ペア:

[(1, 1238398465251), (3, 412799488417), (181, 6841980471), (419, 2955604929), (543, 2280660157), (1257, 985201643), (75839, 16329309), (227517, 5443103)]