39730957

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10301}}^1$

素因数の和:10356

約数の個数: 16

約数和(自身を含む): 49449600

約数和(自身を除く): 9718643

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 10301, 72107, 195719, 298729, 1370033, 2091103, 5675851, 39730957]

約数ペア:

[(1, 39730957), (7, 5675851), (19, 2091103), (29, 1370033), (133, 298729), (203, 195719), (551, 72107), (3857, 10301)]