54517779

素因数分解:

$3^5\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 82242160

約数和(自身を除く): 27724381

約数列:

[1, 3, 9, 27, 81, 157, 243, 471, 1413, 1429, 4239, 4287, 12717, 12861, 38151, 38583, 115749, 224353, 347247, 673059, 2019177, 6057531, 18172593, 54517779]

約数ペア:

[(1, 54517779), (3, 18172593), (9, 6057531), (27, 2019177), (81, 673059), (157, 347247), (243, 224353), (471, 115749), (1413, 38583), (1429, 38151), (4239, 12861), (4287, 12717)]