38961297

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2927}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 63244800

約数和(自身を除く): 24283503

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 2927, 4437, 8781, 13311, 26343, 49759, 79029, 84883, 149277, 254649, 447831, 763947, 1343493, 1443011, 2291841, 4329033, 12987099, 38961297]

約数ペア:

[(1, 38961297), (3, 12987099), (9, 4329033), (17, 2291841), (27, 1443011), (29, 1343493), (51, 763947), (87, 447831), (153, 254649), (261, 149277), (459, 84883), (493, 79029), (783, 49759), (1479, 26343), (2927, 13311), (4437, 8781)]