1947366983527

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{861285707}}^1$

素因数の和:861285750

約数の個数: 16

約数和(自身を含む): 2480502839040

約数和(自身を除く): 533135855513

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 861285707, 6028999949, 14641857019, 16364428433, 102492999133, 114550999031, 278195283361, 1947366983527]

約数ペア:

[(1, 1947366983527), (7, 278195283361), (17, 114550999031), (19, 102492999133), (119, 16364428433), (133, 14641857019), (323, 6028999949), (2261, 861285707)]