128436537

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{2011}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 174641600

約数和(自身を除く): 46205063

約数列:

[1, 3, 61, 183, 349, 1047, 2011, 6033, 21289, 63867, 122671, 368013, 701839, 2105517, 42812179, 128436537]

約数ペア:

[(1, 128436537), (3, 42812179), (61, 2105517), (183, 701839), (349, 368013), (1047, 122671), (2011, 63867), (6033, 21289)]