3888894183

素因数分解:

$3^1\times {\mathrm{479}}^1\times {\mathrm{487}}^1\times {\mathrm{5557}}^1$

素因数の和:6526

約数の個数: 16

約数和(自身を含む): 5207623680

約数和(自身を除く): 1318729497

約数列:

[1, 3, 479, 487, 1437, 1461, 5557, 16671, 233273, 699819, 2661803, 2706259, 7985409, 8118777, 1296298061, 3888894183]

約数ペア:

[(1, 3888894183), (3, 1296298061), (479, 8118777), (487, 7985409), (1437, 2706259), (1461, 2661803), (5557, 699819), (16671, 233273)]