39617613

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2161}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 67800320

約数和(自身を除く): 28182707

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2161, 2619, 6111, 6483, 15127, 18333, 19449, 45381, 58347, 136143, 209617, 408429, 628851, 1467319, 1886553, 4401957, 5659659, 13205871, 39617613]

約数ペア:

[(1, 39617613), (3, 13205871), (7, 5659659), (9, 4401957), (21, 1886553), (27, 1467319), (63, 628851), (97, 408429), (189, 209617), (291, 136143), (679, 58347), (873, 45381), (2037, 19449), (2161, 18333), (2619, 15127), (6111, 6483)]