1020007107

素因数分解:

$3^3\times 7^1\times {\mathrm{5396863}}^1$

素因数の和:5396879

約数の個数: 16

約数和(自身を含む): 1726996480

約数和(自身を除く): 706989373

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5396863, 16190589, 37778041, 48571767, 113334123, 145715301, 340002369, 1020007107]

約数ペア:

[(1, 1020007107), (3, 340002369), (7, 145715301), (9, 113334123), (21, 48571767), (27, 37778041), (63, 16190589), (189, 5396863)]