4273143

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 6798960

約数和(自身を除く): 2525817

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 709, 861, 2009, 2127, 4963, 6027, 14889, 29069, 34741, 87207, 104223, 203483, 610449, 1424381, 4273143]

約数ペア:

[(1, 4273143), (3, 1424381), (7, 610449), (21, 203483), (41, 104223), (49, 87207), (123, 34741), (147, 29069), (287, 14889), (709, 6027), (861, 4963), (2009, 2127)]