409386961

素因数分解:

${\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{9907}}^1$

素因数の和:10012

約数の個数: 12

約数和(自身を含む): 432900336

約数和(自身を除く): 23513375

約数列:

[1, 31, 43, 961, 1333, 9907, 41323, 307117, 426001, 9520627, 13206031, 409386961]

約数ペア:

[(1, 409386961), (31, 13206031), (43, 9520627), (961, 426001), (1333, 307117), (9907, 41323)]