286687007

素因数分解:

${\mathrm{61}}^1\times {\mathrm{103}}^2\times {\mathrm{443}}^1$

素因数の和:710

約数の個数: 12

約数和(自身を含む): 294907464

約数和(自身を除く): 8220457

約数列:

[1, 61, 103, 443, 6283, 10609, 27023, 45629, 647149, 2783369, 4699787, 286687007]

約数ペア:

[(1, 286687007), (61, 4699787), (103, 2783369), (443, 647149), (6283, 45629), (10609, 27023)]