37890645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14947}}^1$

素因数の和:14981

約数の個数: 24

約数和(自身を含む): 65651616

約数和(自身を除く): 27760971

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 14947, 44841, 74735, 194311, 224205, 582933, 971555, 2526043, 2914665, 7578129, 12630215, 37890645]

約数ペア:

[(1, 37890645), (3, 12630215), (5, 7578129), (13, 2914665), (15, 2526043), (39, 971555), (65, 582933), (169, 224205), (195, 194311), (507, 74735), (845, 44841), (2535, 14947)]