39348071

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 46233600

約数和(自身を除く): 6885529

約数列:

[1, 7, 47, 199, 329, 601, 1393, 4207, 9353, 28247, 65471, 119599, 197729, 837193, 5621153, 39348071]

約数ペア:

[(1, 39348071), (7, 5621153), (47, 837193), (199, 197729), (329, 119599), (601, 65471), (1393, 28247), (4207, 9353)]