8228883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{821}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 11876256

約数和(自身を除く): 3647373

約数列:

[1, 3, 13, 39, 257, 771, 821, 2463, 3341, 10023, 10673, 32019, 210997, 632991, 2742961, 8228883]

約数ペア:

[(1, 8228883), (3, 2742961), (13, 632991), (39, 210997), (257, 32019), (771, 10673), (821, 10023), (2463, 3341)]