2647468365

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{11867}}^1$

素因数の和:12121

約数の個数: 32

約数和(自身を含む): 4306659840

約数和(自身を除く): 1659191475

約数列:

[1, 3, 5, 15, 107, 139, 321, 417, 535, 695, 1605, 2085, 11867, 14873, 35601, 44619, 59335, 74365, 178005, 223095, 1269769, 1649513, 3809307, 4948539, 6348845, 8247565, 19046535, 24742695, 176497891, 529493673, 882489455, 2647468365]

約数ペア:

[(1, 2647468365), (3, 882489455), (5, 529493673), (15, 176497891), (107, 24742695), (139, 19046535), (321, 8247565), (417, 6348845), (535, 4948539), (695, 3809307), (1605, 1649513), (2085, 1269769), (11867, 223095), (14873, 178005), (35601, 74365), (44619, 59335)]