6388851

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6473}}^1$

素因数の和:6530

約数の個数: 16

約数和(自身を含む): 9944064

約数和(自身を除く): 3555213

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 6473, 19419, 45311, 135933, 304231, 912693, 2129617, 6388851]

約数ペア:

[(1, 6388851), (3, 2129617), (7, 912693), (21, 304231), (47, 135933), (141, 45311), (329, 19419), (987, 6473)]