386222779

素因数分解:

${\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{18307}}^1$

素因数の和:18414

約数の個数: 12

約数和(自身を含む): 415921144

約数和(自身を除く): 29698365

約数列:

[1, 17, 73, 289, 1241, 18307, 21097, 311219, 1336411, 5290723, 22718987, 386222779]

約数ペア:

[(1, 386222779), (17, 22718987), (73, 5290723), (289, 1336411), (1241, 311219), (18307, 21097)]