9968139391

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{4639}}^1\times {\mathrm{7487}}^1$

素因数の和:12174

約数の個数: 16

約数和(自身を含む): 11674091520

約数和(自身を除く): 1705952129

約数列:

[1, 7, 41, 287, 4639, 7487, 32473, 52409, 190199, 306967, 1331393, 2148769, 34732193, 243125351, 1424019913, 9968139391]

約数ペア:

[(1, 9968139391), (7, 1424019913), (41, 243125351), (287, 34732193), (4639, 2148769), (7487, 1331393), (32473, 306967), (52409, 190199)]