28950441

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1103}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 41669376

約数和(自身を除く): 12718935

約数列:

[1, 3, 13, 39, 673, 1103, 2019, 3309, 8749, 14339, 26247, 43017, 742319, 2226957, 9650147, 28950441]

約数ペア:

[(1, 28950441), (3, 9650147), (13, 2226957), (39, 742319), (673, 43017), (1103, 26247), (2019, 14339), (3309, 8749)]