49643997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4093}}^1$

素因数の和:4420

約数の個数: 16

約数和(自身を含む): 71530368

約数和(自身を除く): 21886371

約数列:

[1, 3, 13, 39, 311, 933, 4043, 4093, 12129, 12279, 53209, 159627, 1272923, 3818769, 16547999, 49643997]

約数ペア:

[(1, 49643997), (3, 16547999), (13, 3818769), (39, 1272923), (311, 159627), (933, 53209), (4043, 12279), (4093, 12129)]