121500988469

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{2028431}}^1$

素因数の和:2028680

約数の個数: 16

約数和(自身を含む): 142801612800

約数和(自身を除く): 21300624331

約数列:

[1, 7, 43, 199, 301, 1393, 8557, 59899, 2028431, 14199017, 87222533, 403657769, 610557731, 2825604383, 17357284067, 121500988469]

約数ペア:

[(1, 121500988469), (7, 17357284067), (43, 2825604383), (199, 610557731), (301, 403657769), (1393, 87222533), (8557, 14199017), (59899, 2028431)]