54149499

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 83220480

約数和(自身を除く): 29070981

約数列:

[1, 3, 9, 27, 47, 71, 141, 213, 423, 601, 639, 1269, 1803, 1917, 3337, 5409, 10011, 16227, 28247, 30033, 42671, 84741, 90099, 128013, 254223, 384039, 762669, 1152117, 2005537, 6016611, 18049833, 54149499]

約数ペア:

[(1, 54149499), (3, 18049833), (9, 6016611), (27, 2005537), (47, 1152117), (71, 762669), (141, 384039), (213, 254223), (423, 128013), (601, 90099), (639, 84741), (1269, 42671), (1803, 30033), (1917, 28247), (3337, 16227), (5409, 10011)]