56315601

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{727}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 88524800

約数和(自身を除く): 32209199

約数列:

[1, 3, 9, 19, 27, 57, 151, 171, 453, 513, 727, 1359, 2181, 2869, 4077, 6543, 8607, 13813, 19629, 25821, 41439, 77463, 109777, 124317, 329331, 372951, 987993, 2085763, 2963979, 6257289, 18771867, 56315601]

約数ペア:

[(1, 56315601), (3, 18771867), (9, 6257289), (19, 2963979), (27, 2085763), (57, 987993), (151, 372951), (171, 329331), (453, 124317), (513, 109777), (727, 77463), (1359, 41439), (2181, 25821), (2869, 19629), (4077, 13813), (6543, 8607)]