6871123197

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{2663}}^1$

素因数の和:2958

約数の個数: 48

約数和(自身を含む): 10638950400

約数和(自身を除く): 3767827203

約数列:

[1, 3, 9, 19, 57, 79, 171, 191, 237, 573, 711, 1501, 1719, 2663, 3629, 4503, 7989, 10887, 13509, 15089, 23967, 32661, 45267, 50597, 135801, 151791, 210377, 286691, 455373, 508633, 631131, 860073, 1525899, 1893393, 2580219, 3997163, 4577697, 9664027, 11991489, 28992081, 35974467, 40182007, 86976243, 120546021, 361638063, 763458133, 2290374399, 6871123197]

約数ペア:

[(1, 6871123197), (3, 2290374399), (9, 763458133), (19, 361638063), (57, 120546021), (79, 86976243), (171, 40182007), (191, 35974467), (237, 28992081), (573, 11991489), (711, 9664027), (1501, 4577697), (1719, 3997163), (2663, 2580219), (3629, 1893393), (4503, 1525899), (7989, 860073), (10887, 631131), (13509, 508633), (15089, 455373), (23967, 286691), (32661, 210377), (45267, 151791), (50597, 135801)]