38144883

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{6329}}^1$

素因数の和:6387

約数の個数: 24

約数和(自身を含む): 60616080

約数和(自身を除く): 22471197

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 6329, 18987, 44303, 132909, 259489, 310121, 778467, 930363, 1816423, 5449269, 12714961, 38144883]

約数ペア:

[(1, 38144883), (3, 12714961), (7, 5449269), (21, 1816423), (41, 930363), (49, 778467), (123, 310121), (147, 259489), (287, 132909), (861, 44303), (2009, 18987), (6027, 6329)]