26600847

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 44029440

約数和(自身を除く): 17428593

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 273, 417, 701, 973, 1807, 2103, 2919, 4907, 5421, 9113, 12649, 14721, 27339, 37947, 63791, 97439, 191373, 292317, 682073, 1266707, 2046219, 3800121, 8866949, 26600847]

約数ペア:

[(1, 26600847), (3, 8866949), (7, 3800121), (13, 2046219), (21, 1266707), (39, 682073), (91, 292317), (139, 191373), (273, 97439), (417, 63791), (701, 37947), (973, 27339), (1807, 14721), (2103, 12649), (2919, 9113), (4907, 5421)]