39217129

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 46080000

約数和(自身を除く): 6862871

約数列:

[1, 7, 47, 199, 329, 599, 1393, 4193, 9353, 28153, 65471, 119201, 197071, 834407, 5602447, 39217129]

約数ペア:

[(1, 39217129), (7, 5602447), (47, 834407), (199, 197071), (329, 119201), (599, 65471), (1393, 28153), (4193, 9353)]