56553502269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{607}}^1\times {\mathrm{5419}}^1$

素因数の和:6561

約数の個数: 32

約数和(自身を含む): 82568540160

約数和(自身を除く): 26015037891

約数列:

[1, 3, 11, 33, 521, 607, 1563, 1821, 5419, 5731, 6677, 16257, 17193, 20031, 59609, 178827, 316247, 948741, 2823299, 3289333, 3478717, 8469897, 9867999, 10436151, 31056289, 36182663, 93168867, 108547989, 1713742493, 5141227479, 18851167423, 56553502269]

約数ペア:

[(1, 56553502269), (3, 18851167423), (11, 5141227479), (33, 1713742493), (521, 108547989), (607, 93168867), (1563, 36182663), (1821, 31056289), (5419, 10436151), (5731, 9867999), (6677, 8469897), (16257, 3478717), (17193, 3289333), (20031, 2823299), (59609, 948741), (178827, 316247)]