255122101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{4019}}^1$

素因数の和:4308

約数の個数: 16

約数和(自身を含む): 290404800

約数和(自身を除く): 35282699

約数列:

[1, 13, 19, 247, 257, 3341, 4019, 4883, 52247, 63479, 76361, 992693, 1032883, 13427479, 19624777, 255122101]

約数ペア:

[(1, 255122101), (13, 19624777), (19, 13427479), (247, 1032883), (257, 992693), (3341, 76361), (4019, 63479), (4883, 52247)]