69539127

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 110550528

約数和(自身を除く): 41011401

約数列:

[1, 3, 7, 21, 43, 53, 129, 159, 301, 371, 903, 1113, 1453, 2279, 4359, 6837, 10171, 15953, 30513, 47859, 62479, 77009, 187437, 231027, 437353, 539063, 1312059, 1617189, 3311387, 9934161, 23179709, 69539127]

約数ペア:

[(1, 69539127), (3, 23179709), (7, 9934161), (21, 3311387), (43, 1617189), (53, 1312059), (129, 539063), (159, 437353), (301, 231027), (371, 187437), (903, 77009), (1113, 62479), (1453, 47859), (2279, 30513), (4359, 15953), (6837, 10171)]