17233749

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 28259840

約数和(自身を除く): 11026091

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1327, 1443, 3981, 4329, 11943, 12987, 17251, 35829, 49099, 51753, 147297, 155259, 441891, 465777, 638287, 1325673, 1914861, 5744583, 17233749]

約数ペア:

[(1, 17233749), (3, 5744583), (9, 1914861), (13, 1325673), (27, 638287), (37, 465777), (39, 441891), (111, 155259), (117, 147297), (333, 51753), (351, 49099), (481, 35829), (999, 17251), (1327, 12987), (1443, 11943), (3981, 4329)]