12528050403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3758791}}^1$

素因数の和:3758906

約数の個数: 16

約数和(自身を含む): 18403045632

約数和(自身を除く): 5874995229

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 3758791, 11276373, 41346701, 124040103, 379637891, 1138913673, 4176016801, 12528050403]

約数ペア:

[(1, 12528050403), (3, 4176016801), (11, 1138913673), (33, 379637891), (101, 124040103), (303, 41346701), (1111, 11276373), (3333, 3758791)]