1330303961

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{91499}}^1$

素因数の和:91604

約数の個数: 16

約数和(自身を含む): 1592832000

約数和(自身を除く): 262528039

約数列:

[1, 7, 31, 67, 217, 469, 2077, 14539, 91499, 640493, 2836469, 6130433, 19855283, 42913031, 190043423, 1330303961]

約数ペア:

[(1, 1330303961), (7, 190043423), (31, 42913031), (67, 19855283), (217, 6130433), (469, 2836469), (2077, 640493), (14539, 91499)]