3639487179

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{2417}}^1$

素因数の和:2739

約数の個数: 32

約数和(自身を含む): 5134671360

約数和(自身を除く): 1495184181

約数列:

[1, 3, 23, 69, 139, 157, 417, 471, 2417, 3197, 3611, 7251, 9591, 10833, 21823, 55591, 65469, 166773, 335963, 379469, 501929, 1007889, 1138407, 1505787, 7727149, 8727787, 23181447, 26183361, 52746191, 158238573, 1213162393, 3639487179]

約数ペア:

[(1, 3639487179), (3, 1213162393), (23, 158238573), (69, 52746191), (139, 26183361), (157, 23181447), (417, 8727787), (471, 7727149), (2417, 1505787), (3197, 1138407), (3611, 1007889), (7251, 501929), (9591, 379469), (10833, 335963), (21823, 166773), (55591, 65469)]