426139201

素因数分解:

${\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{9011}}^1$

素因数の和:9180

約数の個数: 12

約数和(自身を含む): 453231504

約数和(自身を除く): 27092303

約数列:

[1, 19, 131, 361, 2489, 9011, 47291, 171209, 1180441, 3252971, 22428379, 426139201]

約数ペア:

[(1, 426139201), (19, 22428379), (131, 3252971), (361, 1180441), (2489, 171209), (9011, 47291)]